Fits right side only
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Fits right side only
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Fits left side only
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Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
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For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
Red High Temp Nylon Tubing, Quick-Connect Fittings
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
05-02-2026
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
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Secondary Air Injection Check Valve - EGR Valve for M272 & M273 engine applications.
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Secondary Air Injection Check Valve - EGR Valve for M272 & M273 engine applications.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Also called the shut-off valve
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Featuring Intake Manifold Assembly
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We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
Measures the amount of air entering the engine
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Clean up kit
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Made of high strength aircraft aluminum!
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This product was last offered at the strikethrough price on
05-07-2026
Engages water-methanol system at 35PSI
Adjustable from 25-50psi
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Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
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Provides manifold pressure information to the vehicles Engine Control Unit
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This product was last offered at the strikethrough price on
05-07-2026
Secondary Air Injection Check Valve - EGR Valve for M272 & M273 engine applications. Price includes a $ 16.99 refundable core charge.
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This product was last offered at the strikethrough price on
01-06-2026