GUARANTY


 


GUARANTY,
dated as of January 26, 2017, made by the undersigned (together with each other Person that executes a joinder agreement and becomes
a “Guarantor” hereunder each a “Guarantor”, and collectively, the “Guarantors”),
in favor of the “Buyers” (as defined below) party to the Securities Purchase Agreements referenced below.


 


W
I T N E S S E T H :


 


WHEREAS,
Enerpulse Technologies, Inc., a Nevada corporation (the ”Company”), and each party listed as a “Buyer”
on the Schedule of Buyers attached to the Securities Purchase Agreements (together with their respective successors and assigns,
each a “Buyer”, and collectively, the “Buyers”) are parties to that certain Securities Purchase
Agreements, dated as of January 26, 2017 (as amended, restated, supplemented or otherwise modified from time to time, the “Securities
Purchase Agreements”), pursuant to which, among other things, the Buyers shall purchase from the Company certain senior
secured convertible “Notes” (as defined in the Securities Purchase Agreements) (collectively, the “Notes”);


 


WHEREAS,
the Buyers have requested, and the Guarantors have agreed, that the Guarantors shall execute and deliver to the Buyers, a guaranty
guaranteeing all of the obligations of the Company under the Securities Purchase Agreements, the Notes (as defined in the Securities
Purchase Agreements) and the Security Documents (as defined in the Securities Purchase Agreements) (collectively, the “Guaranteed
Transaction Documents”);


 


WHEREAS,
pursuant to a Pledge and Security Agreement, dated as of the date hereof (the “Security Agreement”), the Company
and the Guarantors have granted to Pasaic River Capital LLC, as collateral agent for the Buyers (in such capacity, the “Collateral
Agent”), a security interest in and lien on their assets to secure their respective obligations under this Guaranty,
the Securities Purchase Agreements, the Notes and the other Guaranteed Transaction Documents; and


 


WHEREAS,
each Guarantor has determined that the execution, delivery and performance of this Guaranty directly benefits, and is in the best
interest of, such Guarantor.


 


NOW,
THEREFORE, in consideration of the premises and the agreements herein and for other consideration, the sufficiency of which is
hereby acknowledged, each Guarantor hereby agrees with each Buyer as follows:


 


SECTION
1. Definitions. Reference is hereby made to the Securities Purchase Agreements and the Notes for a statement of the terms
thereof. All terms used in this Guaranty, which are defined in the Securities Purchase Agreements or the Notes and not otherwise
defined herein, shall have the same meanings herein as set forth therein.


 






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SECTION
2. Guaranty. The Guarantors, jointly and severally, hereby unconditionally and irrevocably, guaranty (a) the punctual payment,
as and when due and payable, by stated maturity or otherwise, of all obligations and any other amounts now or hereafter owing
by the Company in respect of the Securities Purchase Agreements, the Notes and the other Guaranteed Transaction Documents, including,
without limitation, all interest that accrues after the commencement of any proceeding commenced by or against any the Company
or any Guarantor under any provision of the Bankruptcy Code (Chapter 11 of Title 11 of the United States Code) or under any
other bankruptcy or insolvency law, assignments for the benefit of creditors, formal or informal moratoria, compositions, or extensions
generally with creditors, or proceedings seeking reorganization, arrangement, or other similar relief (an “Insolvency
Proceeding”), whether or not the payment of such interest is unenforceable or is not allowable due to the existence
of such Insolvency Proceeding, and all fees, commissions, expense reimbursements, indemnifications and all other amounts due or
to become due under any of the Guaranteed Transaction Documents, and any and all expenses (including reasonable counsel fees and
expenses) reasonably incurred by the Buyers or the Collateral Agent in enforcing any rights under this Guaranty (such obligations,
to the extent not paid by the Company, being the “Guaranteed Obligations”) and (b) the punctual and faithful
performance, keeping, observance and fulfillment by the Company of all of the agreements, conditions, covenants and obligations
of the Company contained in the Securities Purchase Agreements, the Notes and the other Guaranteed Transaction Documents. Without
limiting the generality of the foregoing, each Guarantor's liability hereunder shall extend to all amounts that constitute part
of the Guaranteed Obligations and would be owed by the Company to the Buyers under the Securities Purchase Agreements and the
Notes but for the fact that they are unenforceable or not allowable due to the existence of an Insolvency Proceeding involving
any Guarantor or the Company (each, a “Transaction Party”).


 


SECTION
3. Guaranty Absolute; Continuing Guaranty; Assignments.


 


(a)
       The Guarantors, jointly and severally, guaranty that the Guaranteed Obligations will
be paid strictly in accordance with the terms of the Guaranteed Transaction Documents, regardless of any law, regulation or order
now or hereafter in effect in any jurisdiction affecting any of such terms or the rights of the Buyers with respect thereto. The
obligations of each Guarantor under this Guaranty are independent of the Guaranteed Obligations, and a separate action or actions
may be brought and prosecuted against any Guarantor to enforce such obligations, irrespective of whether any action is brought
against any Transaction Party or whether any Transaction Party is joined in any such action or actions. The liability of any Guarantor
under this Guaranty shall be irrevocable, absolute and unconditional irrespective of, and each Guarantor hereby irrevocably waives,
to the extent permitted by law, any defenses it may now or hereafter have in any way relating to, any or all of the following:


 


(i)       any
lack of validity or enforceability of any Guaranteed Transaction Document or any agreement or instrument relating thereto;


 


(ii)       any
change in the time, manner or place of payment of, or in any other term of, all or any of the Guaranteed Obligations, or any other
amendment or waiver of or any consent to departure from any Guaranteed Transaction Document, including, without limitation, any
increase in the Guaranteed Obligations resulting from the extension of additional credit to any Transaction Party or otherwise,
in each case, in accordance with the respective terms thereof;


 






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(iii)       any
taking, exchange, release or non-perfection of any collateral with respect to the Guaranteed Obligations, or any taking, release
or amendment or waiver of or consent to departure from any other guaranty, for all or any of the Guaranteed Obligations; or


 


(iv)       any
change, restructuring or termination of the corporate, limited liability company or partnership structure or existence of any
Transaction Party.


 


This
Guaranty shall continue to be effective or be reinstated, as the case may be, if at any time any payment of any of the Guaranteed
Obligations is rescinded or must otherwise be returned by any Buyer or any other Person upon the insolvency, bankruptcy or reorganization
of any Transaction Party or otherwise, all as though such payment had not been made.


 


(b)
       This Guaranty is a continuing guaranty and shall (i) remain in full force and effect
until the complete conversion of all of the Company's obligations under the Notes to equity securities of the Company and/or payment
in full in cash of all obligations under the Notes (together with any matured indemnification obligations as of the date of such
conversion and/or payment, but excluding any inchoate or unmatured contingent indemnification obligations) and payment of all
other amounts payable under this Guaranty (excluding any inchoate or unmatured contingent indemnification obligations) and (ii)
be binding upon each Guarantor and its respective successors and assigns. This Guaranty shall inure to the benefit of and be enforceable
by the Buyers and their respective successors, and permitted pledgees, transferees and assigns. Without limiting the generality
of the foregoing sentence, any Buyer may pledge, assign or otherwise transfer all or any portion of its rights and obligations
under and subject to the terms of any Guaranteed Transaction Document to any other Person as and to the extent and in the manner
each Note is subject to pledge, assignment and transfer pursuant to the terms of each such Note, and such other Person shall thereupon
become vested with all the benefits in respect thereof granted to such Buyer herein or otherwise, in each case as provided in
the Securities Purchase Agreements or such Guaranteed Transaction Document. Notwithstanding the foregoing and for the avoidance
of doubt, this Guaranty will expire and each Guarantor will be released from its obligation hereunder upon the complete conversion
of all of the Company's obligations under the Notes to equity securities of the Company and/or payment in full in cash of all
obligations under the Notes (together with any matured indemnification obligations as of the date of such conversion and/or payment,
but excluding any inchoate or unmatured contingent indemnification obligations) and payment of all other amounts payable under
this Guaranty (excluding any inchoate or unmatured contingent indemnification obligations).


 


SECTION
4. Waivers. To the extent permitted by applicable law, each Guarantor hereby waives promptness, diligence, notice of acceptance
and any other notice with respect to any of the Guaranteed Obligations and this Guaranty and any requirement that the Buyers or
the Collateral Agent exhaust any right or take any action against any Transaction Party or any other Person or any Collateral
(as defined in the Security Agreement). Each Guarantor acknowledges that it will receive direct and indirect benefits from the
financing arrangements contemplated herein and that the waiver set forth in this Section 4 is knowingly made in contemplation
of such benefits. The Guarantors hereby waive any right to revoke this Guaranty, and acknowledge that this Guaranty is continuing
in nature and applies to all Guaranteed Obligations, whether existing now or in the future.


 






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SECTION
5. Subrogation. No Guarantor may exercise any rights that it may now or hereafter acquire against any Transaction Party
or any other guarantor that arise from the existence, payment, performance or enforcement of any Guarantor's obligations under
this Guaranty, including, without limitation, any right of subrogation, reimbursement, exoneration, contribution or indemnification
and any right to participate in any claim or remedy of the Buyers or the Collateral Agent against any Transaction Party or any
other guarantor or any Collateral (as defined in the Security Agreement), whether or not such claim, remedy or right arises in
equity or under contract, statute or common law, including, without limitation, the right to take or receive from any Transaction
Party or any other guarantor, directly or indirectly, in cash or other property or by set-off or in any other manner, payment
or security solely on account of such claim, remedy or right, unless and until the complete conversion of all of the Company's
obligations under the Notes to equity securities of the Company and/or payment in full in cash of all obligations under the Notes
(together with any matured indemnification obligations as of the date of such conversion and/or payment, but excluding any inchoate
or unmatured contingent indemnification obligations) and payment of all other amounts payable under this Guaranty (excluding any
inchoate or unmatured contingent indemnification obligations). If any amount shall be paid to a Guarantor in violation of the
immediately preceding sentence at any time prior to the later of the payment in full in cash of the Guaranteed Obligations and
all other amounts payable under this Guaranty, such amount shall be held in trust for the benefit of the Buyers and shall forthwith
be paid ratably to the Buyers to be credited and applied to the Guaranteed Obligations and all other amounts payable under this
Guaranty, whether matured or unmatured, in accordance with the terms of the Guaranteed Transaction Documents, or to be held as
collateral for any Guaranteed Obligations or other amounts payable under this Guaranty thereafter arising. If (a) any Guarantor
shall make payment to the Buyers of all or any part of the Guaranteed Obligations, and (b) the Buyers receive the complete
conversion of all of the Company's obligations under the Notes to equity securities of the Company and/or payment in full in cash
of all obligations under the Notes (together with any matured indemnification obligations as of the date of such conversion and/or
payment, but excluding any inchoate or unmatured contingent indemnification obligations) and payment of all other amounts payable
under this Guaranty (excluding any inchoate or unmatured contingent indemnification obligations), the Buyers will, at such Guarantor's
request and expense, execute and deliver to such Guarantor appropriate documents, without recourse and without representation
or warranty, necessary to evidence the transfer by subrogation to such Guarantor of an interest in the Guaranteed Obligations
resulting from such payment by such Guarantor.


 


SECTION
6. Representations, Warranties and Covenants.


 


(a)
       Each Guarantor hereby represents and warrants as of the date first written above as
follows:


 


(i)       Each
Guarantor (A) is a corporation, limited liability company or limited partnership duly organized, validly existing and in good
standing under the laws of the jurisdiction of its organization as set forth on the signature pages hereto, (B) has all requisite
corporate, limited liability company or limited partnership power and authority to conduct its business as now conducted and as
presently contemplated and to execute and deliver this Guaranty and each other Guaranteed Transaction Document to which the Guarantor
is a party, and to consummate the transactions contemplated hereby and thereby and (C) is duly qualified to do business and is
in good standing in each jurisdiction in which the character of the properties owned or leased by it or in which the transaction
of its business makes such qualification necessary except where the failure to be so qualified would not result in a Material
Adverse Effect.


 






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(ii)       The
execution, delivery and performance by each Guarantor of this Guaranty and each other Guaranteed Transaction Document to which
such Guarantor is a party (A) have been duly authorized by all necessary corporate, limited liability company or limited partnership
action, (B) do not and will not contravene its charter or by-laws, its limited liability company or operating agreement or its
certificate of partnership or partnership agreement, as applicable, or, in any material respect, any applicable law or any contractual
restriction binding on the Guarantor or its properties do not and will not result in or require the creation of any lien (other
than pursuant to any Guaranteed Transaction Document) upon or with respect to any of its properties, and (C) do not and will not
result in any material default, noncompliance, suspension, revocation, impairment, forfeiture or nonrenewal of any material permit,
license, authorization or approval applicable to it or its operations or any of its properties.


 


(iii)       No
authorization or approval or other action by, and no notice to or filing with, any governmental authority is required in connection
with the due execution, delivery and performance by the Guarantor of this Guaranty or any of the other Guaranteed Transaction
Documents to which the Guarantor is a party (other than expressly provided for in any of the Guaranteed Transaction Documents)
except those with have been obtained or made or those which the failure to obtain or make could not reasonably be expected to
have a Material Adverse Effect.


 


(iv)       Each
of this Guaranty and the other Guaranteed Transaction Documents to which the Guarantor is or will be a party, when delivered,
will be, a legal, valid and binding obligation of the Guarantor, enforceable against the Guarantor in accordance with its terms,
except as may be limited by applicable bankruptcy, insolvency, reorganization, moratorium, fraudulent conveyance, suretyship or
other similar laws and equitable principles (regardless of whether enforcement is sought in equity or at law).


 


(v)       There
is no pending or, to the best knowledge of the Guarantor, threatened action, suit or proceeding against the Guarantor or to which
any of the properties of the Guarantor is subject, before any court or other governmental authority or any arbitrator that (A) if
adversely determined, could reasonably be expected to have a Material Adverse Effect or (B) relates to this Guaranty or any
of the other Guaranteed Transaction Documents to which the Guarantor is a party or any transaction contemplated hereby or thereby.


 


(vi)       The
Guarantor (A) has read and understands the terms and conditions of the Securities Purchase Agreements, the Notes and the other
Guaranteed Transaction Documents, and (B) now has and will continue to have independent means of obtaining information concerning
the affairs, financial condition and business of the Company and the other Transaction Parties, and has no need of, or right to
obtain from the Collateral Agent or any Buyer, any credit or other information concerning the affairs, financial condition or
business of the Company or the other Transaction Parties that may come under the control of the Collateral Agent or any Buyer.


 






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(b)
       The Guarantor covenants and agrees that until the complete conversion of all of the
Company's obligations under the Notes to equity securities of the Company and/or payment in full in cash of all obligations under
the Notes (together with any matured indemnification obligations as of the date of such conversion and/or payment, but excluding
any inchoate or unmatured contingent indemnification obligations) and payment of all other amounts payable under this Guaranty
(excluding any inchoate or unmatured contingent indemnification obligations), it will comply with each of the covenants (except
to the extent applicable only to a public company) which are set forth in Section 4 of the Securities Purchase Agreements
which are expressly applicable to it as if the Guarantor were a party thereto.


 


SECTION
7. Right of Set-off. Upon the occurrence and during the continuance of any Event of Default, the Collateral Agent
and any Buyer may, and is hereby authorized to, at any time and from time to time, without notice to the Guarantors (any such
notice being expressly waived by each Guarantor) and to the fullest extent permitted by law, set-off and apply any and all deposits
(general or special, time or demand, provisional or final) at any time held and other indebtedness at any time owing by any Buyer
to or for the credit or the account of any Guarantor against any and all obligations of the Guarantors now or hereafter existing
under this Guaranty or any other Guaranteed Transaction Document, irrespective of whether or not Collateral Agent or any Buyer
shall have made any demand under this Guaranty or any other Guaranteed Transaction Document and although such obligations may
be contingent or unmatured. Collateral Agent and each Buyer agrees to notify the relevant Guarantor promptly after any such set-off
and application made by such Buyer, provided that the failure to give such notice shall not affect the validity of such set-off
and application. The rights of the Collateral Agent or any Buyer under this Section 7 are in addition to other rights
and remedies (including, without limitation, other rights of set-off) which the Collateral Agent or such Buyer may have under
this Guaranty or any other Guaranteed Transaction Document in law or otherwise.


 


SECTION
8. Notices, Etc. All notices and other communications provided for hereunder shall be in writing and shall be mailed (by
overnight mail or by certified mail, postage prepaid and return receipt requested), telecopied or delivered, if to any Guarantor,
to the address for such Guarantor set forth on the signature page hereto, or if to any Buyer, to it at its respective address
set forth in the Securities Purchase Agreements; or as to any Person at such other address as shall be designated by such Person
in a written notice to such other Person complying as to delivery with the terms of this Section 8. All such notices
and other communications shall be effective (i) if mailed (by certified mail, postage prepaid and return receipt requested), when
received or three Business Days after deposited in the mails, whichever occurs first; (ii) if telecopied, when transmitted and
confirmation is received, provided same is on a Business Day and, if not, on the next Business Day; or (iii) if delivered by hand,
upon delivery, provided same is on a Business Day and, if not, on the next Business Day. Upon receipt or delivery by any Guarantor
of any notice in accordance with the terms of this Guaranty unless the Company has in good faith determined that the matters relating
to such notice do not constitute material, nonpublic information relating to the Company or its Subsidiaries, the Company shall
within two (2) Business Days after any such receipt or delivery publicly disclose such material, nonpublic information on a Current
Report on Form 8-K or otherwise. In the event that the Company believes that a notice contains material, nonpublic information
relating to the Company or its Subsidiaries, the Company so shall indicate to the Collateral Agent and the Buyers contemporaneously
with delivery of such notice, and in the absence of any such indication, the Collateral Agent and any Buyer shall be allowed to
presume that all matters relating to such notice do not constitute material, nonpublic information relating to the Company or
its Subsidiaries.


 






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SECTION
9. CONSENT TO JURISDICTION; SERVICE OF PROCESS AND VENUE. ANY LEGAL ACTION OR PROCEEDING WITH RESPECT TO THIS GUARANTY
OR ANY OTHER GUARANTEED TRANSACTION DOCUMENT MAY BE BROUGHT IN THE COURTS OF THE STATE OF NEW YORK IN THE COUNTY OF NEW YORK OR
OF THE UNITED STATES DISTRICT COURT FOR THE SOUTHERN DISTRICT OF NEW YORK, AND, BY EXECUTION AND DELIVERY OF THIS AGREEMENT, EACH
PARTY HEREBY IRREVOCABLY ACCEPTS IN RESPECT OF ITS PROPERTY, GENERALLY AND UNCONDITIONALLY, THE JURISDICTION OF THE AFORESAID
COURTS. NOTHING HEREIN SHALL AFFECT THE RIGHT OF THE PARTIES TO SERVICE OF PROCESS IN ANY OTHER MANNER PERMITTED BY LAW OR TO
COMMENCE LEGAL PROCEEDINGS OR OTHERWISE PROCEED AGAINST EACH GUARANTOR IN ANY OTHER JURISDICTION. EACH PARTY HEREBY EXPRESSLY
AND IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY LAW, ANY OBJECTION WHICH IT MAY NOW OR HEREAFTER HAVE TO THE JURISDICTION
OR LAYING OF VENUE OF ANY SUCH LITIGATION BROUGHT IN ANY SUCH COURT REFERRED TO ABOVE AND ANY CLAIM THAT ANY SUCH LITIGATION HAS
BEEN BROUGHT IN AN INCONVENIENT FORUM. TO THE EXTENT THAT ANY PARTY HAS OR HEREAFTER MAY ACQUIRE ANY IMMUNITY FROM JURISDICTION
OF ANY COURT OR FROM ANY LEGAL PROCESS (WHETHER THROUGH SERVICE OR NOTICE, ATTACHMENT PRIOR TO JUDGMENT, ATTACHMENT IN AID OF
EXECUTION OR OTHERWISE) WITH RESPECT TO ITSELF OR ITS PROPERTY, EACH PARTY HEREBY IRREVOCABLY WAIVES SUCH IMMUNITY IN RESPECT
OF ITS OBLIGATIONS UNDER THIS GUARANTY AND THE OTHER GUARANTEED TRANSACTION DOCUMENTS.


 


SECTION
10. WAIVER OF JURY TRIAL, ETC. EACH PARTY HEREBY WAIVES ANY RIGHT TO A TRIAL BY JURY IN ANY ACTION, PROCEEDING OR COUNTERCLAIM
CONCERNING ANY RIGHTS UNDER THIS GUARANTY OR THE OTHER GUARANTEED TRANSACTION DOCUMENTS, OR UNDER ANY AMENDMENT, WAIVER, CONSENT,
INSTRUMENT, DOCUMENT OR OTHER AGREEMENT DELIVERED OR WHICH IN THE FUTURE MAY BE DELIVERED IN CONNECTION HEREWITH OR THEREWITH,
OR ARISING FROM ANY FINANCING RELATIONSHIP EXISTING IN CONNECTION WITH THIS GUARANTY OR THE OTHER GUARANTEED TRANSACTION DOCUMENTS,
AND AGREES THAT ANY SUCH ACTION, PROCEEDING OR COUNTERCLAIM SHALL BE TRIED BEFORE A COURT AND NOT BEFORE A JURY. EACH PARTY CERTIFIES
THAT NO OFFICER, REPRESENTATIVE, AGENT OR ATTORNEY OF ANY SUCH PARTY HAS REPRESENTED, EXPRESSLY OR OTHERWISE, THAT ANY PARTY WOULD
NOT, IN THE EVENT OF ANY ACTION, PROCEEDING OR COUNTERCLAIM, SEEK TO ENFORCE THE FOREGOING WAIVERS. EACH PARTY HEREBY ACKNOWLEDGES
THAT THIS PROVISION IS A MATERIAL INDUCEMENT FOR THE PARTIES ENTERING INTO THE OTHER GUARANTEED TRANSACTION DOCUMENTS (AS DEFINED
IN THE SECURITIES PURCHASE AGREEMENTS).


 






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SECTION
11. Taxes.


 


(a)
       All payments made by any Guarantor hereunder or under any other Guaranteed Transaction
Document shall be made in accordance with the terms of the respective Guaranteed Transaction Document and shall be made without
set-off, counterclaim, deduction or other defense.


 


SECTION
12. Miscellaneous.


 


(a)
       Each Guarantor will make each payment hereunder in lawful money of the United States
of America and in immediately available funds to each Buyer, at such address specified by such Buyer from time to time by notice
to the Guarantors.


 


(b)
       No amendment or waiver of any provision of this Guaranty and no consent to any departure
by any Guarantor therefrom shall in any event be effective unless the same shall be in writing and signed by each Guarantor and
each Buyer, and then such waiver or consent shall be effective only in the specific instance and for the specific purpose for
which given.


 


(c)
       No failure on the part of the Collateral Agent or any Buyer to exercise, and no delay
in exercising, any right hereunder or under any other Guaranteed Transaction Document shall operate as a waiver thereof, nor shall
any single or partial exercise of any right hereunder or under any Guaranteed Transaction Document preclude any other or further
exercise thereof or the exercise of any other right. The rights and remedies of the Collateral Agent and the Buyers provided herein
and in the other Guaranteed Transaction Documents are cumulative and are in addition to, and not exclusive of, any rights or remedies
provided by law. The rights of the Collateral Agent and the Buyers under any Guaranteed Transaction Document against any party
thereto are not conditional or contingent on any attempt by the Collateral Agent or any Buyer to exercise any of their respective
rights under any other Guaranteed Transaction Document against such party or against any other Person.


 


(d)
       Any provision of this Guaranty that is prohibited or unenforceable in any jurisdiction
shall, as to such jurisdiction, be ineffective to the extent of such prohibition or unenforceability without invalidating the
remaining portions hereof or affecting the validity or enforceability of such provision in any other jurisdiction.


 


(e)
       This Guaranty shall (i) be binding on each Guarantor and its respective successors and
assigns, and (ii) inure, together with all rights and remedies of the Collateral Agent and the Buyers hereunder, to the benefit
of the Collateral Agent and the Buyers and their respective successors, transferees and assigns. Without limiting the generality
of clause (ii) of the immediately preceding sentence, the Collateral Agent and any Buyer may assign or otherwise transfer its
rights and obligations under the Securities Purchase Agreements or any other Guaranteed Transaction Document to any other Person
in accordance with the terms thereof, and such other Person shall thereupon become vested with all of the benefits in respect
thereof granted to the Collateral Agent or such Buyer, as the case may be, herein or otherwise. None of the rights or obligations
of any Guarantor hereunder may be assigned or otherwise transferred without the prior written consent of each Buyer.


 






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(f)
       This Guaranty reflects the entire understanding of the transaction contemplated hereby
and shall not be contradicted or qualified by any other agreement, oral or written, entered into before the date hereof.


 


(g)
       Section headings herein are included for convenience of reference only and shall not
constitute a part of this Agreement for any other purpose.


 


(h)
       This Guaranty may be executed by each party hereto on a separate counterpart, each of
which when so executed and delivered shall be an original, but all of which together shall constitute one agreement. Delivery
of an executed counterpart by facsimile or other method of electronic transmission shall be equally effective as delivery of an
original executed counterpart.


 


(i)
       This Guaranty shall be governed by and construed
in accordance with the law of the State of New York applicable to contracts made and to be performed therein without regard to
conflict of law principles.


 


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IN
WITNESS WHEREOF, each Guarantor has caused this Guaranty to be executed by its respective duly authorized officer, as of the date
first above written.


 


 


	 	Enerpulse, Inc., a Delaware Corporation
	 	 
	 	By:	 
	 	Name:	 
	 	Title:	 
	 	 	 
	 	Address for Notices:
	 	 	 
	 	c/o Enerpulse Technologies, Inc.
	 	2451 Alamo Ave. NE,
	 	Albuquerque, New Mexico 87106
	 	Facsimile:	        (505)
    213-0013
	 	Attention:	        Bryan
    Templeton,
	 	 	        Chief
    Financial Officer
	 	Facsimile:	        (505)
    213-0013


 


guaranty