Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on July 12, 2007.
As of Monday, December 10th, 2018 this Executive Order has not been overturned or superceeded.

Approved Parts

ModelsRemarks
2003 through 2008 model year Toyota trucks equipped with a 4.0 liter engineThe TRD 1GR-FE Supercharger System includes the following main parts: an Eaton MP90 supercharger with integral intake manifold and intercooler, a 3.0 inch diameter supercharger pulley and a 6.5 inch crankshaft pulley, a by-pass valve, six replacement fuel injectors rated at 455 cubic centimeters per minute, and a reprogrammed OEM ECU. The stock airflow sensor, air cleaner housing and thermostat are retained. Boost is limited to a maximum of 7 pounds per square inch.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-425-20
  • Executive Order 425-20 / D425-20
  • ARB # D-425-20
  • Executive Order No: D-425-20
  • C.A.R.B. No. D-425-20
  • Resolution D-425-20
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-425-20 PDF

D-425-20 Document:



                                         State of California
                                     AIR RESOURCES BOARD

                                 EXECUTIVE ORDER D—425—20

                          Relating to Exemptions Under Section 27156
                                     of the California Vehicle Code

                                Toyota Racing Development
                              TRD 1GR—FE Supercharger System

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

Pursuant to the authority vested in the undersigned by Section 39515 and Section 39516 of
the Health and Safety Code and Executive Order G—02—003;

IT IS ORDERED AND RESOLVED: That the installation of the TRD 1GR—FE Supercharger
System, manufactured and marketed by Toyota Racing Development, 19001 South
Western Avenue, Torrance, California, has been found not to reduce the effectiveness of
the applicable vehicle pollution control systems and, therefore, is exempt from the
 prohibitions of Section 27156 of the Vehicle Code for 2003 through 2008 model year
Toyota trucks equipped with a 4.0 liter engine.

The TRD 1GR—FE Supercharger System includes the following main parts: an Eaton MP9O
supercharger with integral intake manifold and intercooler, a 3.0 inch diameter
supercharger pulley and a 6.5 inch crankshaft pulley, a by—pass valve, six replacement fuel
injectors rated at 455 cubic centimeters per minute, and a reprogrammed OEM ECU. The
stock airflow sensor, air cleaner housing and thermostat are retained. Boost is limited to a
maximum of 7 pounds per square inch.

This Executive Order is valid provided that the installation instructions for the TRD 1GR—FE
Supercharger System will not recommend tuning the vehicle to specifications different from
those submitted by the device manufacturer.

Changes made to the design or operating conditions of the TRD 1GR—FE Supercharger
System, as exempt by the Air Resources Board, which adversely affect the performance of
the vehicle‘s pollution control system shall invalidate this Executive Order.

This Executive Order shall not apply to any TRD 1GR—FE Supercharger System advertised,
offered for sale, sold with, or installed on a new motor vehicle prior to or concurrent with
transfer to an ultimate purchaser.         ‘

 Marketing of the TRD 1GR—FE Supercharger System using any identification other than
 that shown in this Executive Order or marketing of the TRD 1GR—FE Supercharger System
 for an application other than those listed in this Executive Order shall be prohibited unless
 prior approval is obtained from the Air Resources Board.

 This Executive Order does not constitute any opinion as to the effect the use of the TRD
 1GR—FE Supercharger System may have on any warranty either expressed or implied by
 the vehicle manufacturer.


                                              L3


 This Executive Order is granted based on emission test results in the modified
 configuration using the Cold—Start CVS—75 Federal Test Procedure, Supplemental Federal
 Test Procedure (USO6/SC03), and an examination of the On—Board Diagnostic II (OBD II)
 system. A 2006 model year Toyota Tacoma with a 4.0 liter engine (6TYXTO4.0NEM,
 LEV Itf LEV, LDT) was used for the evaluation of the TRD 1GR—FE Supercharger System:.
 Results from emissions testing conducted at Quantum Technologies, Lake Forest,
 California, are shown below (in grams per mile with deterioration factors applied):

                              CVS—75                                 USO6/SCO3
                        NMOG CO NOx. HCHO                       NMHC+NOx       CO
 Standards, 50k         0.075   3.4 0.05 0.015              —   ©0.25/0.27     10.5/3.5
 Device Test            0.035   0.5 0.03 0.001          :       0.09/0.04      0.5/0.1

 The emission test results in the modified configuration were all below the applicable
 certification standards. Examination of the OBD II system showed the TRD 1GR—FE
 Supercharger System does not affect OBD II system operation.

 The Air Resources Board 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 Title 13, California Code of
 Regulations, Section 2222, et seq.

 THIS EXECUTIVE ORDER DOES NOT CONSTITUTE A CERTIFICATION,
 ACCREDITATION, APPROVAL, OR ANY OTHER TYPE OF ENDORSEMENT BY THE
 AIR RESOURCES BOARD OF ANY CLAIMS OF THE APPLICANT CONCERNING
 ANTI—POLLUTION BENEFITS OR ANY ALLEGED BENEFITS OF THE TRD 1GR—FE
 SUPERCHARGER SYSTEM.:

 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 order. The
 order may be revoked only after a ten—day written notice of intention to revoke the order, in
 which period the holder of the 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 order may not be revoked until a determination is made after the
 hearing that grounds for revocation exist.

 Executed at El Monte, California, this       /Z     day of July 2007




                                                     d
                                  Annette Hebert, Chief
                                  Mobile Source Operations Division



TOYOTA RACING DEVELOPMENT — TRD 1GR—FE SUPERCHARGER SYSTEM —D—425—20



Document Created: 2007-08-02 10:36:28
Document Modified: 2007-08-02 10:36:28

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