You have no items in your shopping cart.
-
Cobb Stage 1 + Big SF Power Package WRX 2015-2021
The Stage 1+BigSF Power Package includes an Accessport V3 and the Subaru Big SF Intake System! The COBB Stage 1+Big SF Power Package is a simple bolt-on and tuning solution...$1,075.00 -
Cobb 15-21 Subaru WRX MAF Extension Harness
Cobb 15-21 Subaru WRX MAF Extension Harness This is a 16" extension for the MAF Sensor on a 2015-2021 Subaru WRX. It is included with the Redline Intake System and COBB Big SF...$50.00 -
iBR FLX01 - Upgrade Kit (3 Pin and 5 Pin Harnesses)
This kit is designed to provide a way to data log and monitor the ethanol content of fuel on most new Subaru Vehicles. Our proprietary controller reduces complications by generating...$399.99 -
Mishimoto Catted Downpipe Subaru WRX 2015-2021
Mishimoto Catted Downpipe Subaru WRX 2015-2021 Mishimoto is proud to expand its line of 2015-2021 WRX parts to include the performance 2015 WRX Downpipe. The biggest restriction in the stock...$782.95 -
AEM Infinity 506 Stand-Alone Programmable Engine Management System - Universal (30-7106)
THIS IS A UNIVERSAL FITMENT PRODUCT, PLEASE ENSURE YOU HAVE VERIFIED FITMENT PRIOR TO PURCHASE. The Infinity 506 and Infinity 508 ECUs deliver state-of-the-art electronic fuel injection (EFI) control capabilities...$2,072.22$1,506.92 -
iBR FLX01 - Upgrade Kit (3 Pin and 5 Pin Harnesses)
This kit is designed to provide a way to data log and monitor the ethanol content of fuel on most new Subaru Vehicles. Our proprietary controller reduces complications by generating...$399.99 -
Cobb 15-21 Subaru WRX NexGen Stage 2 Power Package - Silver
EMISSIONS 50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide because...$2,275.00 -
Cobb 15-21 Subaru WRX NexGen Stage 2 Redline Carbon Fiber Power Package - Black
Cobb 15-21 Subaru WRX NexGen Stage 2 Redline Carbon Fiber Power Package - Black The Subaru NexGen Stage 2 Redline Carbon Fiber Power Package WRX 2015-2021 includes an Accessport V3,...$2,525.00 -
MAPerformance Stage 2 Power Package Subaru WRX 2015-2017 / STi 2015-2017
2015-2017 WRX STi Stage 2 Hard Parts & Tune Package By MAPerformance We are excited about the official release of our Subaru STI Stage 2 Performance Package which, when combined with the...$1,065.54$958.99 -
MAPerformance Stage 2 Power Package Subaru WRX 2015-2017 / STi 2015-2017
2018-2020 WRX STi Stage 2 Hard Parts & Tune Package By MAPerformance We are excited about the official release of our Subaru STI Stage 2 Performance Package which, when combined with the...$1,027.77$924.99 -
MAPerformance Stage 1+ Power Package Subaru WRX 2015-2020
2015-2020 WRX Stage 1+ Power Package by MAPerformance You asked and we delivered: Our Stage 1+ Power Package for the 2015-2020 Subaru WRX. Features our Stage 1+ OTS Tune and...$1,201.10$1,080.99 -
Cobb 04-16 STI / 06-21 WRX AN Adapter Fittings
The Subaru AN Adapter Fittings include 2 black anodized -6 AN Male to 3/8" SAE Quick-Disconnect Female adapters. These adapter fittings allow users that already have upgraded fuel lines installed...$45.00 -
Cobb 16inch MAF Extension Harness Subaru WRX 2015-2021
This is the plug and play harness that is included in the COBB 2015+ Subaru WRX Intake Kit. With factory connectors on either end, the 16" MAF Extension Harness allows...$40.00 -
GrimmSpeed Stage 2 Red Power Package Subaru WRX 2015-2021
The upgraded GrimmSpeed 3-Port Boost Control Solenoid offers more accurate and more responsive boost control and is a must when having your vehicle professionally tuned. The GrimmSpeed Intake adds an...$1,359.66 -
Grimmspeed Stage 3 Red Power Package Subaru WRX 2015-2021
The upgraded GrimmSpeed 3-Port Boost Control Solenoid offers more accurate and more responsive boost control and is a must when having your vehicle professionally tuned. The GrimmSpeed Intake adds an...$2,568.88 -
AEM Infinity-10 Stand-Alone Programmable Engine Management System EMS - Universal (30-7100)
THIS IS A UNIVERSAL FITMENT PRODUCT, PLEASE ENSURE YOU HAVE VERIFIED FITMENT PRIOR TO PURCHASE. The Infinity EMS represents a quantum leap in technological capability over virtually all existing engine...$4,039.14$2,908.18 -
AEM Infinity-8 Stand-Alone Programmable Engine Management System EMS - Universal (30-7101)
THIS IS A UNIVERSAL FITMENT PRODUCT, PLEASE ENSURE YOU HAVE VERIFIED FITMENT PRIOR TO PURCHASE. The Infinity EMS represents a quantum leap in technological capability over virtually all existing engine...$3,550.03$2,556.02 -
AEM Infinity 508 Stand-Alone Programmable Engine Management System - Universal (30-7108)
THIS IS A UNIVERSAL FITMENT PRODUCT, PLEASE ENSURE YOU HAVE VERIFIED FITMENT PRIOR TO PURCHASE. The Infinity 506 and Infinity 508 ECUs deliver state-of-the-art electronic fuel injection (EFI) control capabilities...$2,092.94$1,506.92
