Featuring Weistec Billet Pistons & Rods! Maintains Factory 11.3:1 Compression
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Featuring Weistec Billet Pistons & Rods! Maintains Factory 11.3:1 Compression
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Keep oil out of the intake! Featuring billet PCV adapter fittings for easy bolt on performance!
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Gains 5-10 Horsepower, Includes New Mass Air Flow Sensors
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This product was last offered at the strikethrough price on
05-03-2026
Chill the air charge temperature as it enters the intake path!
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Lightweight wheel spacers with a machined tab for easy removal
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This product was last offered at the strikethrough price on
05-02-2026
Prevent Dealerships From Re-Flashing Your Car Against Your Wishes!
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For Vehicles Produced After 1995
Finally, an intake that truly complements the engine bay of a vehicle equipped with the legendary M156 engine!
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"Oil Free" OE replacement performance filter
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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
05-27-2026
Featuring Advanced Fuel Dynamics x Deatschwerks 600cc Injectors! Max Wheel Horsepower Supported on E85 of 750hp on naturally aspirated engines & 690hp on forced induction engines!
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Featuring European Airboxes And AFE ProDry S Drop In Filters
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This product was last offered at the strikethrough price on
05-27-2026
Makes 30+ WHP gains using the ProFlex Commander and E85! For Upgraded Injectors.
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Only For Cars With Upgraded EV1 Injectors
Increase of +69 Horsepower, and +21 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
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This software is only compatible with Windows PC / Laptop. CARB certified for sale in all 50 states.
Upgraded Weistec Idler Pulley Kit
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This cylinder head bolt service kit is for M156 6.3L "63 AMG" engines with plastic valve covers only. Includes Cylinder Head Gaskets.
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For Cars With Plastic Valve Covers Only
This product was last offered at the strikethrough price on
12-29-2025
Fix Excessive Valve Lash and Accelerated Wear to the Valvetrain
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Lowers your vehicle and provides superb ride quality
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