Approval Details

Valid E.O.


This Executive Order approved the specified parts on on August 26, 1997.
As of Monday, October 14th, 2019 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
4029001990-1996 Nissan 300ZX 3.0L V6

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-436
  • Executive Order 436 / D436
  • ARB # D-436
  • Executive Order No: D-436
  • C.A.R.B. No. D-436
  • Resolution D-436
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-436 PDF

D-436 Document:

                                                    (Page 1 of 2)

                                State of California
                                AIR RESOURCES   BOARD

                               EXECUTIVE ORDER D—436
                  Relating to Exemptions Under Section 27156
                              of the Vehicle Code

                                  STILLEN SPORTPARTS
                           STILLEN HIGH FLOW INTAKE SYSTEM

Pursuant to the authority vested in the Air Resources Board     (ARB) by Section
27156 of the Vehicle Code;    and

Pursuant to the authority vested in the undersigned by Sections 39515 and
39516 of the Health and Safety Code and Executive Order G—45—9;

IT IS ORDERED AND RESOLVED:     That installation of the Stillen High Flow Intake
System, manufactured by Stillen Sportparts of 3176 Airway Avenue, Costa Mesa,
California 92626, has been found not to reduce the effectiveness of the
applicable vehicle pollution control system, and therefore, the Stillen High
Flow Intake System is exempt from the prohibitions of Section 27156 of the
Vehicle Code for installation on the following Nissan Motor Co.,      Ltd.   (Nissan)

    Part No.     Vehicle MY         Vehicle Model            Engine

    402900       1990—96            Nissan 3002X             2960cc   (3.0 L)   V6
    402910       1991—94            Nissan Sentra SER        1998cc   (2.0 L)   I4:
                                    Nissan NX                SR20DE engine only
                                    Infiniti 620
    402919       1991~94            Nissan Sentra            1597ec (1.6 L)     14
    402924       1995—96            Nissan Sentra/2008X      1597ee (1.6 L) 14
   402930        1990—96            Infiniti Q45             4494cc   (4.5 L) V8
   402950        1989—94            Nissan Maxima            2960cc   (3.0 L) V6
   402951        1995—96            Nissan Maxima            2960cc (3.0 L} V6
                                    Infiniti 130
   402955        1997               Nissan Maxima            2960cc   (3.0 L)   v6
   402970        1993—94            Nissan Altima            2389cc   (2.4 L)   14
   4029708       1995—96            Nissan Altima            2389cc   (2.4 L)   14

   The above vehicle application includes those Nissan vehicles that have
   been certified to meet the transitional low—emission vehicle emission
   standards (0.125 grams/mile non—methane organic gas standard at 50,000

This Executive Order is valid provided that installation instructions for the
Stillen High Flow Intake System not recommend tuning the vehicles to
specifications different from those of the vehicle manufacturer.

Changes made to the design or operating conditions of the Stillen High Flow
Intake System, as exempt by the ARB, which adversely affect the performance of
the vehicles‘ pollution control system, shall invalidate this Executive Order.

Marketing of the Stillen High Flow Intake System using identification other
than that shown in this Executive Order or for an application other than those
listed in this Executive Order shall be prohibited unless prior approval is
obtained from the ARB.

STILLEN SPORTPARTS                                     EXECUTIVE ORDER D~436
STILLEN HIGH FLOW INTAKE SYSTEM                        (Page 2 of 2)

This Executive Order is granted based on the results from emission tests
conducted in accordance with Cold—Start CVS—75 Federal Test Procedure.
However, the ARB finds that reasonable grounds exist to believe that use of
the Stillen High Flow Intake System may adversely affect emissions of motor
vehicles when operating under conditions outside the parameters of the
previously prescribed test procedure.  Accordingly, the ARB reserves the right
to conduct additional emission tests in the future, as such tests are
developed, which will more adequately measure emissions from all cycle phases.

If such test results demonstrate that the Stillen High Flow Intake System
adversely affects emissions during off—cycle conditions (defined as those
conditions which are beyond the parameters of the Cold—Start CVS—75 Federal
Test Procedure), this Executive Order shall be effectively rescinded as of the
date the test results are validated.

In addition to the foregoing,     the ARB reserves the right in the future to
review this Executive Order and the exemption provided herein to assure that
the exempted add—on or modified part continues to meet the standards and
procedures of California Code of Regulations,        Title 13,   Section 2222,    et seq.

This Executive Order does not constitute any opinion as to the effect the use
of the Stillen High Flow Intake System may have on any warranty either
expressed or implied by the vehicle manufacturer.


No claim of any kind,   such as "Approved by the Air Resources Board," may be
made with respect to the action taken herein in any advertising or other oral
or written communication.

Violation of any of the above conditions shall be grounds for revocation of
this Executive Order.  The Executive Order may be revoked only after a ten—day
written notice of intention to revoke the Executive Order, in which period the
holder of the Executive Order may request in writing a hearing to contest the
proposed revocation.  If a hearing is requested, it shall be held within ten
days of receipt of the request,       and the Executive Order may not be revoked
until a determination after the hearing that grounds for revocation exist.

Executive Order No.   D—435,   issued to Stillen Sportparts on August 4,         1997,   has
been superseded and is of no further force and effect.

Executed at El Monte,       cornia,
                        California,       tnis AC"A
                                       this          day      August 1997.

                                              Mobi¥e Source    Operations Division

Document Created: 2005-09-01 12:45:26
Document Modified: 2005-09-01 12:45:26

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