Performance Parts for Every Build

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Fast Shipping

Stocked items ordered before 3 PM ET typically ship the same business day. Distributor and direct ship products may need a little extra processing time.

Price Match

Found the identical part cheaper at another authorized dealer? Send us the link and we will match it.

Fitment Support

If our published fitment information is wrong, we make it right at no cost to you. Not sure? Send us your year, make, model, and engine before you order.

Popular Brands

AWE Tuning performance exhaust systems and intakes
AWE Tuning
Borla stainless steel performance exhaust systems
Borla
CORSA Performance exhaust systems
CORSA Performance
Eibach performance springs and suspension
Eibach
Garrett Motion turbochargers
Garrett
Walbro performance fuel pumps
Walbro

On Sale Now

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ON SALE
BMW N54 Stage 2.5 LPFP Upgrade - Walbro 535 Fuel Pump - 650 WHP
BMW N54 Stage 2.5 LPFP Upgrade - Walbro 535 Fuel Pump - 650 WHP
OneFastShop
ON SALE
BMW N54 Stage 2 LPFP Upgrade - Walbro 450 Fuel Pump - 575 WHP
BMW N54 Stage 2 LPFP Upgrade - Walbro 450 Fuel Pump - 575 WHP
OneFastShop
ON SALE
BMW N54 Stage 2.5+ LPFP Upgrade - DW400 Fuel Pump - 700 WHP
BMW N54 Stage 2.5+ LPFP Upgrade - DW400 Fuel Pump - 700 WHP
OneFastShop
ON SALE
Walbro 450 525 535 Hellcat Single Outlet Fuel Fitting - 7.89mm QC
Walbro 450 525 535 Hellcat Single Outlet Fuel Fitting - 7.89mm QC
OneFastShop
ON SALE
BMW F-Series N55 N20 Stage 2 LPFP Upgrade - Walbro 450 Fuel Pump - 575 WHP
BMW F-Series N55 N20 Stage 2 LPFP Upgrade - Walbro 450 Fuel Pump - 575 WHP
OneFastShop
ON SALE
BMW N54 Stage 3 LPFP Upgrade - Dual Walbro 450 Fuel Pump - 1000 WHP
BMW N54 Stage 3 LPFP Upgrade - Dual Walbro 450 Fuel Pump - 1000 WHP
OneFastShop
ON SALE
BMW B58 4.5 Inch Catless Downpipe - M240i M340i 440i 540i 840i / Toyota Supra A90 2016-2024 - OneFastShop
BMW B58 4.5 Inch Catless Downpipe - M240i M340i 440i 540i 840i / Toyota Supra A90 2016-2024 - OneFastShop
OneFastShop
ON SALE
Fuel Pump Bracket 39mm CNC Billet - Walbro 450 525 535 DeatschWerks
Fuel Pump Bracket 39mm CNC Billet - Walbro 450 525 535 DeatschWerks
OneFastShop

Shop by Category

Brembo Pad Rear Premium NAO Ceramic OE Equivalent 18-20 BMW 530e/17-23 540i/17-22 740i xDrive
Brakes, Rotors & Pads
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Exhaust, Mufflers & Tips
KONI Front FSD Shock Absorber for Ford F53
Suspension
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Engine Components
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Air Intake Systems
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Wheels

Popular Items

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ON SALE
aFe Takeda 304 Stainless Cat-Back Exhaust - Honda Civic Sport 2022-2026 - Polished Tips
aFe Takeda 304 Stainless Cat-Back Exhaust - Honda Civic Sport 2022-2026 - Polished Tips
aFe
MagnaFlow 53009 Universal Catalytic Converter - 3in, EPA
MagnaFlow 53009 Universal Catalytic Converter - 3in, EPA
Magnaflow
ON SALE
aFe Rock Basher Axle-Back Exhaust - Toyota Tacoma 2024-2026
aFe Rock Basher Axle-Back Exhaust - Toyota Tacoma 2024-2026
aFe
ON SALE
AWE 0FG Diamond Black Tip Split Rear Exit Cat-Back Exhaust (Flat Bumper) - Chevrolet Silverado / GMC Sierra 1500 5.3L 2019-2026
AWE 0FG Diamond Black Tip Split Rear Exit Cat-Back Exhaust (Flat Bumper) - Chevrolet Silverado / GMC Sierra 1500 5.3L 2019-2026
AWE Tuning
MagnaFlow BRExhaust Direct-Fit Exhaust Kit - Nissan Sentra 2013-2019 1.8L
MagnaFlow BRExhaust Direct-Fit Exhaust Kit - Nissan Sentra 2013-2019 1.8L
Magnaflow
MagnaFlow BRExhaust Direct-Fit Front Pipe Kit - Toyota Highlander 2.4L 2001-2003
MagnaFlow BRExhaust Direct-Fit Front Pipe Kit - Toyota Highlander 2.4L 2001-2003
Magnaflow
ON SALE
aFe Cat-Back Exhaust - Lexus GX550 2024-2026
aFe Cat-Back Exhaust - Lexus GX550 2024-2026
aFe
BRExhaust Direct-Fit Rear Muffler Kit - Saab 9-2X / Subaru Impreza 2.5L 2006-2007
BRExhaust Direct-Fit Rear Muffler Kit - Saab 9-2X / Subaru Impreza 2.5L 2006-2007
Magnaflow
Magnaflow BRE Direct-Fit Exhaust - Ford F-100/F-150/F-250 1983-1986
Magnaflow BRE Direct-Fit Exhaust - Ford F-100/F-150/F-250 1983-1986
Magnaflow
ON SALE
Borla Touring Cat-Back Exhaust - Chevrolet Silverado 1500, GMC Sierra 1500 2019-2025
Borla Touring Cat-Back Exhaust - Chevrolet Silverado 1500, GMC Sierra 1500 2019-2025
Borla

From the Blog

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Brembo OE and PowerStop replacement brake kits on a studio backdrop
Brembo OE vs PowerStop: Which Replacement Brake Kit Should You Buy?
Sep 29, 2026
Replacement brakes are the most common repair on any car you keep, and the two brands we sell most answer...
Latest posts
aFe Momentum GT and Magnum FORCE Stage-2 cold air intakes side by side
aFe Momentum GT vs Magnum FORCE Stage-2: Which Cold Air Intake, and Pro 5R or Pro DRY S?
Sep 28, 2026
aFe sells every intake twice: Momentum GT or Magnum FORCE Stage-2, then Pro 5R or Pro DRY S. What the...
do88 F8x performance intercooler and B58 Supra charge cooler manifold
do88 Buyers Guide: What the Swedish Cooling Brand Is, and Which Part to Buy First
Sep 21, 2026
The Swedish cooling brand that went from Volvo specialist to the part serious BMW builds reach for. What do88 actually...
OneFastShop dual pump BMW LPFP assembly, secondary fuel pump wiring guide
How to Wire a Secondary Fuel Pump: Relay, Trigger, and Controller Setup for Dual-Pump BMW Builds
Sep 16, 2026
Your DME only knows about one fuel pump. How to power and trigger a secondary pump the right way: fused...
APR MQB EVO intake system and open carbon fiber intake side by side
APR Intake Guide: Which Intake Fits Your VW or Audi, and What You Actually Gain
Sep 8, 2026
Does an intake actually do anything on a turbo car? The honest answer, and the map of APR's full intake...

Performance Parts for BMW, Audi, VW, Porsche, MINI, and Toyota Supra

OneFastShop is an enthusiast owned performance parts retailer, operating as OneFastShop LLC out of New York since 2018. We stock fuel system, cooling, exhaust, intake, turbo, suspension, and brake upgrades for BMW, Audi, Volkswagen, Porsche, MINI, and Toyota Supra platforms, along with Japanese and domestic performance applications. Every part is brand new, factory sealed, and sourced through authorized distribution, so the manufacturer warranty stays intact.

Shop more than 36,000 genuine parts from brands including APR, Dinan, do88, AWE, KW, Bilstein, Ohlins, H&R, Eibach, Garrett, Walbro, DeatschWerks, CSF, Mishimoto, Brembo, StopTech, Akrapovic, Borla, Corsa, and Kooks, plus our own OneFastShop LPFP fuel pump kits and catless downpipes for BMW N54, N55, B58, S55, and S58 engines. Need help confirming fitment or choosing between options? Contact us before you order and we will check the application data with you.