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COBB Tuning Aftermarket WRX, STi and More Performance Parts
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8F2650
COBB Tuning Turbo Blanket - Ford Models (inc. 2016+ Focus RS)
62FX11
COBB Tuning Stage 1 Power Package w/ V3 - 2014-2019 Ford Fiesta ST
1 In Stock
CB-ALY0016K
COBB Subaru Alloy Front Lower Control Arm Set - Standard Alignment - 2015-2021 Subaru STI
30 In Stock
315450
Cobb Tuning Subaru High Flow Fuel Pump 2005-2009 Subaru Legacy GT / 2008-2014 WRX / 2008-2021 WRX STI
2 In Stock
5M2150
COBB Tuning Catback Exhaust V2 - 2015-2020 Ford Mustang Ecoboost
11 In Stock
591100
COBB Tuning Cat Back Exhaust Stainless Steel - 2013-2018 Ford Focus ST
800515
COBB Tuning Delrin Oil Cap - Subaru Models (inc 2002+ WRX / 2004+ STI)
8 In Stock
591001
COBB Tuning Exhaust Hangers Black - 2013-2014 Ford Focus ST
21332X
COBB Tuning Bushing Pack - 2004-2014 Subaru STI / 2007-2009 Legacy GT spec.B
SUB00001IA
COBB Tuning SF Intake w/ Airbox and Post-MAF Hose - 2002-2003 Subaru WRX / 2004-2008 Forester XT
152 In Stock
712101
COBB Tuning SF Intake Replacement Air Filter - Subaru/Mazda Models (inc. 2004+ Subaru STI / 2007-2013 Mazdaspeed3)
2 In Stock
AP3-ZIPPERCASE
COBB Tuning Accessport V3 Zippercase - Universal
6B1X31
COBB Tuning Stage 1 Power Package - BMW N54 Models (inc. 2007-2010 335i / 2008-2010 535i)
1 In Stock
552111
COBB Tuning Cat Back Exhaust Stainless Steel Oval Tips - 2008-2015 Mitsubishi Evo X
34 In Stock
B42405-BK
COBB Tuning Top Mount Intercooler Kit Black - 2015-2021 Subaru WRX
VLK0020010
COBB Tuning Stage 1 Power Package Black - 2015-2019 Volkswagen GTI (MK7)
512140
COBB Tuning Titanium Cat-Back Exhaust - Subaru Models (inc. 2002-2007 WRX / 2004-2007 STI)
16 In Stock
716500-BK
COBB Tuning Front Mount Intercooler Core Black - 2015-2021 Subaru WRX/STI
6B2X31
COBB Tuning Stage 1 Power Package - 2011 BMW N55 335i / 2011 135i
SUB0DT0110
COBB Tuning Stage 1 Drivetrain Package - 2015-2021 Subaru WRX
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COBB Tuning (home of the Cobb Accessport) is an automotive engineering legend, dedicated to developing solutions that improve vehicle performance and the driving experience. COBB Tuning approaches design by taking the entire vehicle-platform into account as a complete system. Take the WRX STI as an example; Cobb offer a Staged package approach to ugrading this platform. If you are looking for an easy way to upgrade your WRX STI, check out the COBB intake and exhaust packages offered by Rallysport Direct. Their ultra-high-quality products and services are professionally engineered, thoroughly tested and backed by industry leading personnel to ensure quality products that exceed customer expectations.
Check out a couple of our best COBB products:
- 2015+ WRX & STI Cobb Accessport Tuner / Programmer
-
COBB Tuning Subaru Stage 1+ Redline Carbon Fiber Power Package - Subaru STI 2015-2021
-
COBB Tuning Adjustable Short Throw Shifter - Subaru STI 2004-2021
Lets dive deeper into why the COBB Accessport is the best tuner on the market for the WRX / STIs.
- Realtime Tuning: Make changes to the map in real-time, even while the engine is running. Speeds up tuning and allows quick adjustments to features like Launch Control, Flat Foot Shift, and map switching. (Coming soon for DIT Subaru Forester XT models!)
- Adjust Idle: Modify engine idle on-the-fly to accommodate aftermarket accessories such as lightweight flywheels and upgraded cams. Separate Accessport menus for adjusting idle speeds in A/C ON and A/C OFF conditions.
- Adjust Timing (STI Only): Globally reduce timing on the fly to compensate for poor-quality pump fuel.
- Flat Foot Shifting: Keep the throttle to the floor during gear shifts and maintain boost between gears with customizable RPM settings. (Not available for WRX CVT.)
- Launch Control: Set an RPM threshold for high-performance launches from a standstill. Builds boost and delivers instantaneous horsepower off the line. (Not available for WRX CVT.)
- Launch Mode (Forester XT & WRX CVT Only): Manipulate factory torque limiters to build boost and generate instant horsepower during launches*. Includes driver-controlled activation. (*Requires Accesstuner software to fine-tune the Launch Mode feature.)
How much HP does a Cobb tuner add to a WRX?
WRX Stock vs Stage1 93 Octane
| Spec | Stage1 93 |
|---|---|
| Peak HP Increase | +7.38% HP 298.38 hp @ 5750 RPM vs 277.88 hp @ 5760 RPM |
| Peak TQ Increase | +14.57% TQ 310.67 ft-lbs @ 3430 RPM vs 271.17 ft-lbs @ 5250 RPM |
| Max HP | +20.88% HP 190.06 vs 157.23 @ 3250 RPM |
| Max TQ | +21.11% TQ 310.29 vs 256.21 @ 3250 RPM |