Products

Spool Charge Pipe Upgrade Kit | [B58 Gen 1 & B58 Gen 2]

Spool Performance Charge Pipe Upgrade Kit For 2016–2024 F & G Series M140i, M240i, 340i,...

Spool Mercedes M157 E63/CLS63 & M278 CLS550/E550 Upgraded Inlet Pipes

Spool Performance M157 Silicone Upgraded Inlet Pipes The inlet pipes on the M157 E63/ CLS63...

Spool 3 Inch VR30DTT Lower Downpipes Upgrade [Race Downpipes] | Infiniti Q50 Q60 RZ34 [VR30] | IN STOCK NOW!

-56%

Spool Performance 3” VR30DTT Race Lower DownpipesFor Infiniti Q50 | Q60 | RZ34 IN STOCK...

Spool Performance 8HP45, 8HP50, 8HP51 Stage 2 Upgraded Transmission DIY Parts Kit

After over a year of rigorous testing, Spool Performance proudly presents our Stage 2 Transmission...

Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [FXX Gen 1 B58]

-18%

Spool Performance is excited to introduce our B58 DIY Stage 3 Kit, designed for enthusiasts...

Spool Helix HPFP Overdrive Unit

Spool Performance is thrilled to introduce our latest innovation for the N54/early N55 community: the...

Wireless Ethanol Analyzer Kit [S63 F90 M5/ F91/F92/F93 M8]

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

SPOOL B58 G2 / S58 Plug and Play Motiv Reflex Plus Harness

-40%

Spool Performance B58 Gen 2 / S58 Plug-and-Play Reflex+ Harness The Spool Performance Plug-and-Play Harness...

B46/B48 Stainless Steel Downpipe Upgrade [Race Downpipes]

-15%

Spool B46/B48 Downpipe Important Note:Many BMW owners in the US mistakenly assume they have the...

Spool McLaren 720S/765LT Upgraded Turbocharger Inlets

-43%

**This product is currently on backorder. Please email sales@spoolperformance.us for latest availability information. Thank you!**...

Spool Performance Handheld Ethanol Content Analyzer

ON BACKORDER DUE TO HIGH DEMAND. Please contact customer_service@spoolperformance.us for the latest availability information. Thank...

S55 Stainless Steel Race Downpipe | Fits BMW M3/M4/M2 Competition

-48%

Key Features: Precision Engineering: Handcrafted from mandrel-bent, TIG-welded 3″ 304-grade stainless steel, ensuring durability and performance. Optimized...

B58 5 Inch Stainless Steel Downpipe Upgrade [Race Downpipes]

**This product is currently on backorder. Please email customer_service@spoolperformance.us for information regarding availability.** Spool 5...

Spool Stage 3 Low Pressure Fuel Pump | AMG E63 [M177]

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

Spool VR30DDTT Wireless Ethanol Analyzer & 10 Micron Fuel Filter Kit

What is the VR30DDTT Wireless Ethanol Analyzer? The Spool wireless Ethanol Analyzer kit is a...

Spool Performance BMW S58 Upgraded Stock Location Twin Turbo Kit [1000+HP]

-15%

 Spool Performance S58 IFX1100 Stock Location Upgraded Turbochargers Experience the next level of performance with...

Spool 3 Inch Resonated VR30DTT Lower Downpipes Upgrade [Race Downpipes] | Infiniti Q50 Q60 RZ34 [VR30]

-40%

Spool Performance 3” Resonated VR30DTT Race Lower Downpipes For Infiniti Q50 | Q60 | RZ34...

BMW [N54/N55] E9X/E8X/E6X High Performance Stainless Steel 10 Micron In-Line Filter Unit

-40%

Note: The fuel filter shown in the photo is for reference only and not the...

Spool VR30DTT Full Resonated Downpipes Upgrade [Race Downpipes] | Infiniti Q50 Q60 RZ34 [VR30]

-59%

**This product is currently on backorder.  Please email sales@spoolperformance.us for latest availability information.** Spool VR30DTT...

Spool IFX-22 VR30DDTT 2050cc DI Injectors

-19%

Revolutionize your VR30DDTT engine's performance with the Spool Performance IFX-22 Injectors – the pinnacle of...

Spool Stage 3 Low Pressure Fuel Pump [S63 | F90 M5]

Spool Performance is excited to introduce our Stage 3 Low-Pressure Fuel Pump Kit for the...

Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [S58]

Spool Performance is proud to introduce our new SPOOL S58 DIY LPFP. We realized all...

Spool IFX350 Upgraded DI Injectors +40% [S63 Gen 2]

Spool Performance proudly presents our upgraded DI Injector solution for the Gen2 S63 platform —...

Spool IFX150 Upgraded DI Injectors [Gen 1 B58]

-10%

Spool Performance is proud to introduce the IFX 150, our upgraded Direct Injection (DI) injectors...

Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [Gen 2 B58]

Spool Performance is proud to introduce our new SPOOL BMW B58 G2 DIY LPFP. We...

Spool Stage 3 Low Pressure Fuel Pump [S58 / G80/G82/G83/F97/F98]

Spool Performance is excited to introduce our Stage 3 Low-Pressure Fuel Pump (LPFP) Kit for...

S58 Stainless Steel Race Downpipe | Fits G80/G82/G83 BMW M3 & M4, G87 M2

-50%

Upgrade your BMW with our SPOOL S58 Stainless Steel Race Downpipe, made from 304 stainless...

Spool Stage 3 Low Pressure Fuel Pump - [FXX Gen 1 B58]

Spool Performance is proud to introduce the drop-in Stage 3 Low-Pressure Fuel Pump (LPFP) upgrade...

Spool Mercedes M177 C63 AMG Wireless Ethanol Analyzer Kit

The Spool Wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

Spool Stage 3 Low Pressure Pump - DIY Kit [S63/ S63 TU | F10/F06/F12/F13]

Why Do You Need it? With the use of high-pressure pumps now supporting DI fueling,...

SPOOL B58 Gen 1 Plug and Play Motiv Reflex Plus Harness

-40%

Spool Performance B58 Gen 1 Plug-and-Play Reflex+ Install Harness The Spool Performance Plug-and-Play Instal Harness...

Spool Stage 2 Low Pressure Fuel Pump [FXX N55]

-25%

Spool Performance is proud to present the production version of our Stage 2 LPFP (Low-Pressure...

Spool VR30DTT Full 4 Inch Downpipes Upgrade [Race Downpipes] | Infiniti Q50 Q60 RZ34 [VR30]

-53%

Spool Performance VR30DTT 4” “Fat Boi” Race Downpipes Note: We sold out 150 units! Please...

Spool FX-350 Upgraded High Pressure Fuel Pumps [S63 Gen 2]

Spool Performance is proud to introduce our latest and greatest high-pressure fuel pump capable of...

Spool FX-200 Upgraded High Pressure Pump [Gen 1 B58]

What is the FX-200? The FX-200 is a Stage 2 upgraded high-pressure fuel pump for...

Spool Stage 3 Low Pressure Fuel Pump [FXX N55]

-25%

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

Spool Stage 2 Bucketless Low Pressure Fuel Pump [E9X/E8X]

-25%

Stage 2 Bucketless Fuel Pump: This Low-Pressure Fuel Pump delivers more than double the flow...

Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [A90/ A91 Supra B58]

Spool Performance is proud to introduce our new SPOOL BMW B58 G2 DIY LPFP. We...

Wireless Ethanol Analyzer Kit [ G80/G82 S58 M3/M4 ]

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

Spool Performance 8HP45, 8HP50, 8HP51, 8HP70, 8HP76 Aluminum High Capacity Transmission Oil Pan

Spool Performance Aluminum 8HP Transmission Oil Pan (2 Quarts of fluid over stock!)  The Spool...

Spool BMW Gen 1 B58 Wireless Ethanol Analyzer Kit

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

Spool FX-350 Stage 3+ Upgraded High Pressure Pump [VR30DDTT]

-37%

Spool Performance FX-350 Stage 3 High-pressure fuel pump upgrade The latest and greatest, supporting up...

Wireless Ethanol Analyzer Kit [N54/N55] E9x/E8x/E6x

The Spool Wireless Ethanol Analyzer Kit offers a cost-effective and reliable way to monitor ethanol...

Spool Stage 3 Low Pressure Fuel Pump | AMG C63 [M177]

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [S63 | F90 M5]

Spool Performance is excited to introduce our Stage 3 Low-Pressure Fuel Pump DIY Kit for...

Spool Performance 8HP70, 8HP75, 8HP76 Stage 2 Upgraded Transmission DIY Parts Kit

-18%

Spool Performance Stage 2 Transmission Kits for 8HP70, 8HP75, and 8HP76 After over a year...

Spool Stage 3 Low Pressure Fuel Pump | AMG E63/CLS63/GLE63/S63/SL63 [M157]

Introducing Spool Performance’s Stage 3 LPFP Upgrade for the Mercedes-AMG M157 engine – a technical...

Spool Stage 3 Low Pressure Fuel Pump | AMG GT/GTS/GTC/GTR [M178]

Spool Performance is proud to introduce the Stage 3 Low-Pressure Fuel System, designed for the Mercedes-AMG...

Spool FX-200 Upgraded High Pressure Fuel Pump [N55]

What is the FX-200? The FX-200 is a Stage 2 upgraded high-pressure fuel pump for...

Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [G30 540i B58]

 Spool Performance is thrilled to bring our G30 540i Stage 3 Low-Pressure Fuel Pump kit to...

Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [N63/N63 TU | F10]

-46%

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

Spool Downpipe Upgrade [Race Downpipes] | AMG C43/E43/C400/C450 [M276]

-32%

Downpipes are one of the best value-for-money upgrades for your turbocharged Mercedes-AMG. Our race downpipes...

Spool Exhaust Turn Down Pipes / Dump Tubes | Toyota Supra A90 / A91 [B58]

Spool Exhaust Turn Down Pipes / Dump Tubes | Toyota Supra A90 / A91 [B58]...

F90 M5 Stainless Steel Downpipe Upgrade [Race Downpipes]

-65%

Introducing the Spool Performance F90 M5 Race Downpipes, expertly crafted from durable, corrosion-resistant 304 stainless...

Spool Stage 3 Low Pressure Fuel Pump | AMG CLA45/GLA45/A45 [M133]

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

Spool Mercedes M177 E63 AMG Wireless Ethanol Analyzer Kit

The Spool Wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

Spool FX-350 Upgraded High Pressure Fuel Pump System | AMG E63 [M177]

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade What is the FX-350? Introducing the Spool Performance...

Spool Mercedes M157 Wireless Ethanol Analyzer Kit & 10 Micron Filter Unit

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

SPOOL B58/S58 Plug and Play Ethanol Sensor Harness

-50%

Spool Performance B58/S58 Plug and Play Ethanol Sensor Harness Connect our ethanol sensor harness to...

A90 / A91 Toyota Supra B58 Gen 2 Stage 3 FX-350 Upgraded High Pressure Fuel Pump

-17%

Spool Performance is proud to introduce our latest and greatest high-pressure fuel pump capable of...