Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on April 30, 2007.
As of Thursday, December 13th, 2018 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsRemarks
01-10-58-051-SL, -PO; 01-10-58-02005-2007 CorvettePulley size: 3.4"; Boost: 7 psi

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-488-12
  • Executive Order 488-12 / D488-12
  • ARB # D-488-12
  • Executive Order No: D-488-12
  • C.A.R.B. No. D-488-12
  • Resolution D-488-12
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-488-12 PDF

D-488-12 Document:



                                    State of California
                                AIR RESOURCES BOARD


                             EXECUTIVE ORDER D-488-12

                      Relating to Exemptions Under Section 27156
                                   of the Vehicle Code


                                  Magnuson Products, Inc.
                                MIP 112 C6 Supercharger Kit

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-45-9;

IT IS ORDERED AND RESOLVED: That the installation of the MIP 112 C6
Supercharger Kit manufactured and marketed by ~ a ~ n u s Products,
                                                              on        Inc. of 1990
Knoll Drive, Ventura, CA 93003 has been found not to reduce the effectiveness of
required motor vehicle pollution control devices and, therefore, is exempt from the
prohibitions of Section 27156 of the California Vehicle Code for the General Motors
Corporation vehicle applications listed below:

Model-Year         Model        Eng. Disp.      Kit Part   umber    Kit Pulley Size (in.)

2005-2007         Corvette        6.0L       01-10-58-051-SL, -PO          3.4
                                             01-10-58-053-SL, -PO          3.4
                                             01-10-58-057-SL, -PO          3.4
2005-2006           GTO           6.0L       01-12-60-133-SL, -PO          2.8
2005-2006            SSR          6.0L       01-12-60-103-SL, -PO          3.0
2005-2006           CTS-V         6.0L       01-12-60-123-SL -PO
                                                              Y            2.8
2006-2007      Trailblazer SS     6.OL       01-12-60-105-SL, -PO          3.0

The MIP 112 C6 Supercharger Kit includes the following main components: Eaton
supercharger and intake manifold plenum, new air intake filter element and tube
assembly, air-to-water intercooler, and new fuel and timing map calibrations. A longer
intake air temperature harness is used in conjunction with the relocated sensor on the
supercharger manifold, the stock fuel pump is complemented with a voltage booster,
and the ,throttlebody is moved to the supercharger inlet. All other emission-related
components are in ,the stock location relative to the throttle body. All crankshaft pulleys
are stock and maximurr~boost is limited to 7 psi.


This Executive Order shall not apply to any MIP 112 C6 Supercharger Kit advertised,
offered for sale, sold with, or installed on a new motor vehicle prior to or concurrent with
transfer to an ultimate purchaser.

This Executive Order is valid provided that the installation instructions for the MIP 112
C6 Supercharger Kit will not recommend tuning the vehicle to specifications different
from those of the vehicle manufacturer.

Changes made to the design or operating conditions of the device, as exempted by the
Air Resources Board, that adversely affect the performance of a vehicle's pollution
control system shall invalidate this Executive Order.

Marketing of this device using any identification other than that shown in this Executive
Order or marketing of this device 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 that the use of this
device may have on any warranty either expressed or implied by the vehicle
manufacturer.

This exemption is issued based on submitted emissions test data from an independent
laboratory on a 2007 model year General Motors Corporation Corvette vehicle (Test
Group 7GMXV06.0081) certi.fiedto the Low Ernission Vehicle II Low Emission Vehicle
(LEV II LEV) and Supplemental Federal Test Procedure (SF-TP) standards:

Federal Test Procedure:

                                                NMOG          a        NOX
Standards (glmi)                                0.075        3.4       0.05
Device (glmi) with df's applied                 0.059        1.5       0.01

SFTP (US06 Cvcle):


Standards (glmi)
Device (glmi)

SFTP (SC03 Alternative AC2 Cvcle):


Standards (glmi)
Device (glmi)

Test results showed that the NIIP 112 C6 Supercharger Kit when installed on the vehicle
did not cause exhaust emissions to exceed the applicable emission standards during
the Cold Start CVS-75 Federal Test Procedure or SFTP cycles. This Executive Order is
        MAGNUSON PRODUCTS, INC. - MIP 112 C6 SUPERCHARGER KIT - D-488-12


also based on the On-Board Diagnostic II (OBD Il) testing conducted on the same test
vehicle. The MIP 112 C6 Supercharger Kit when installed on the test vehicle did not
affect the vehicle's ability to perform its OBD II monitoring.

In addition, ,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 Title 13, California Code of
Regulations, Section 2222, et seq.

THIS EXECUTIVE ORDER DOES NOT CONS-TITUTE 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 MIP 112 C6
SUPERCHARGER KIT.

No claims 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    30day of April 2007.


                                         Annette Hebert, Chief
                                         Mobile Source Operations Division




        MAGNUSON PRODUCTS, INC.      - MIP 1 12 C6 SUPERCHARGER KIT - D-488-12



Document Created: 2007-05-09 16:20:26
Document Modified: 2007-05-09 16:20:26

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