Give the very plain plastic factory oil and coolant caps an upgrade with the brand new BLACKLINE Performance Engine Cap Set
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Give the very plain plastic factory oil and coolant caps an upgrade with the brand new BLACKLINE Performance Engine Cap Set
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Adjustable High Flow Fuel Pressure Regulator with 1 to 1 boost reference
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Adds an impressive 43% flow increase with gains up to +13hp and +15ft-lbs of torque!
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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
01-28-2026
Keep your charge air cool under the most demanding conditions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Enhance your BMW S58 with 5150 Autosport forged aluminum pistons - 2000HP rated.
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Stainless Steel exhaust tip featuring a 2.5" Inlet & a 3.5" Double Wall, Angle Cut Outlet
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
05-02-2026
Proportionally injects more or less water/methanol according to boost pressure
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to 15HP increase, Huge sound improvement!
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This product was last offered at the strikethrough price on
03-16-2026
Left - Mirror Slash Cut Exhaust Tip - 2.5 Inlet - 3.0 OD
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
05-02-2026
Manually control muffler valve funtions with the click of a button with this plug and play kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with electronic valves only
Right - Mirror Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
05-02-2026
Unleash Your S58's Power with Kelford Cams
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A 4 chamber, baffled oil catch can with a bottom drain option
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
Pump does NOT have a check valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This is Universal and Not a direct replacement for the Genuine Pump!
Add port injection to your BMW for greater power potential
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Serious engine oil cooling for the most demanding engines
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For custom applications only. Not a direct bolt on.