+221 HP & + 219 TQ, For Vehicles with High-Flow Exhausts. Makes 672 Horsepower (WHP), and 662 Torque (ft-lb)!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+221 HP & + 219 TQ, For Vehicles with High-Flow Exhausts. Makes 672 Horsepower (WHP), and 662 Torque (ft-lb)!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Features a gauge pod controller, which allows for the best control and visibility. 7-color OLED displays boost, percentage of flow, low level, and even faults.
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Gauge Pod controller, for optimum control even from the driver's seat!
Red High Temp Nylon Tubing, Quick-Connect Fittings
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Factory inlet pipes over time deteriorates and causes the entire part to crumble and fall apart, Spool Performance now offers upgraded Silicone inlet pipes to solve this issue!
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Increase power and efficiency while decreasing combustion temperatures
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A 4 chamber, baffled oil catch can complete with a universal mount and drain system!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Wirelessly connect your JB4 to your phone!
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For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
For use with JB4 only
CSF's All-Aluminum High-Performance Heat Exchanger is larger and cools the water more efficiently than the OEM plastic/aluminum unit thus helping deliver cooler and denser air
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
A 4 chamber, baffled oil catch can complete with a universal mount and drain system!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Unleash the soundtrack of your twin turbos and gain real-world horsepower with the CTS Turbo High-Flow Intake, the ultimate bolt-on breather for your M276 Mercedes.
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Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
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650cc Fuel Injectors Included!
With Tank, Stainless Steel Braided Line, 4AN Fittings
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Attain that sought after "blow off" sound people are found of on turbocharged vehicles!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-03-2026
Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fuel injectors are not included. Consult your tuner of preference for their recommended fuel injectors for your power goals.
Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fuel injectors are not included. Consult your tuner of preference for their recommended fuel injectors for your power goals.
Plug-and-Play Dual Port vents both to the atmosphere and back into the air intake - Increased performance due to minimized leakage and rapid response!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-03-2026