Collection: F8X 66 products

Regular price $300.00 USD
Sale price $300.00 USD
Regular price $495.00 USD
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S55 Race Downpipes  Highlights: Improved Turbo Response  Stainless Steel  Laser Cut and CNC Flanges Internal and External Welds  Description:  The EP3 Motorsports S55 3” Race Downpipes are the...
Regular price $999.95 USD
Sale price $999.95 USD
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  Supertech Sports Valve Spring Kit The valve springs from Supertech are made exclusively from extremely high-quality materials and thanks to the latest technology with the highest precision. In th...
Regular price from $1,399.95 USD
Sale price from $1,399.95 USD
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  Working closely with CP, these pistons meet VAC's most stringent expectations and are the finest available, anywhere. Others agree; you can find these same pistons in most of the world's most pow...
Regular price from $1,799.95 USD
Sale price from $1,799.95 USD
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Carrillo connecting rods are well known within pro racing and street performance circles for good reason; they produce a premium product that winning racers around the world depend on. Quality and...
Regular price from $1,399.00 USD
Sale price from $1,399.00 USD
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Dorch Engineering S55 High Flow Injectors - S63 EU5: These are the OEM injectors for the BMW M5 (S63 Engine) and the highest flowing injectors of this family from Bosch. In terms of mechanical fit...
Regular price from $1,399.00 USD
Sale price from $1,399.00 USD
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***Call for availability*** Dorch Engineering S55 Lift Kit - HPFP Upgrade: We are proud to offer an unmatched game-changing product for the S55 community! Rather than offer our standard HPFP upgra...
Regular price $199.99 USD
Sale price $199.99 USD
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  ***Call for availability*** Nostrum BMW F Series Flex Fuel Sensor Kit: Tired of premium gas prices or having to blend at the pump to get that perfect Ethanol content?  Well, Nostrum brings to you...
Regular price from $3,399.00 USD
Sale price from $3,399.00 USD
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***Call for availability*** Nostrum S55 Twin Standard Bore High Pressure Fuel Pump Kit: Want even more power out of your M3? The BMW S55 factory dual pump setup is already quite capable, however, ...
Regular price $1,599.00 USD
Sale price $1,599.00 USD
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***Call for availability*** Nostrum S55/N55 Stage 2 DI Injectors: Introducing Nostrum Stage 2 N55/S55 Injectors! These are the largest injectors currently available on the market. They have been de...
Regular price from $4,849.00 USD
Sale price from $4,849.00 USD
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***Call for availability*** Nostrum S55 Stage 2 Fuel System Bundle: Want even more power out of your M3? The BMW S55 factory dual pump setup is already quite capable, however, there is always room...
Regular price from $4,249.00 USD
Sale price from $4,249.00 USD
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***Call for availability*** Nostrum S55 Stage 1 Fuel System Bundle: Want even more power out of your M3? The BMW S55 factory dual pump setup is already quite capable, however, there is always room ...
Regular price $629.95 USD
Sale price $629.95 USD
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  VAC Motorsports High Performance Coated Rod Bearing Kit: The mighty and powerful BMW S55 has an "Achilles Heel", it's rod bearings. As great and powerful as BMW made the S55 engine, they left it ...