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COBB Tuning Aftermarket WRX, STi and More Performance Parts
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24 In Stock
CB-3199K
COBB Transmission Cross Member Isolator Kit - Subaru Models (inc. 2008-2021 WRX / STI / 2005-2009 Outback XT)
11 In Stock
211350-W-BK
COBB Tuning Delrin Shift Knob White/Black 5MT - Subaru 5MT Models (inc. 2002-2014 WRX)
27 In Stock
724450
COBB Tuning Silicone Turbo Inlet Black - Subaru Models (inc. 2008-2014 WRX / 2005-2009 Legacy GT)
15 In Stock
291320
COBB Tuning Adjustable Shift Plate - Ford Models (inc. 2013+ Focus ST / 2016+ RS)
3 In Stock
CB-099FZ-26
COBB Subaru 2-Position Adjustable Front Sway Bar (26mm) - 2015-2021 Subaru STI
12 In Stock
213350-W-BK
COBB Tuning Delrin Shift Knob White/Black 6MT - Subaru 6MT Models (inc. 2004+ STI / 2015+ WRX)
2M1350-W-BK
COBB Tuning Delrin Shift Knob White/Black - 2015-2020 Ford Mustang
12 In Stock
CB-0015
COBB Tuning Adjustable Toe Arm & Adjustable Lower Control Arm Package - 2008-2019 Subaru WRX / STI
6V1X01
Cobb Tuning Stage 1 Power Package - 2010-2014 Volkswagen GTI (Mk6)
15 In Stock
213350-W-RD
COBB Tuning Delrin Shift Knob White/Red 6MT - Subaru 6MT Models (inc. 2004+ STI / 2015+ WRX)
7 In Stock
7C1150
COBB Tuning Big SF Intake System - 2009-2017 Nissan GT-R
7V2150
COBB Tuning SF Intake System - Volkswagen Models (inc. GTI (Mk7) 2015+ / Golf R 2015-2017)
162 In Stock
AP3-SUB-004
COBB Tuning Accessport V3 - 2015-2021 Subaru WRX / STI / 2014-2018 Forester XT
SUB004NG2S2FF-RED
COBB Subaru NexGen Stage 2 + Flex Fuel Redline Carbon Fiber Power Package - 2015-2021 Subaru STI / 2018 Type RA
2M1350-BK
COBB Tuning Delrin Shift Knob Black - 2015-2020 Ford Mustang
9 In Stock
244310-W-RD
COBB Tuning Reverse Lockout Pull White w/ Race Red - 2004-2021 Subaru STI
3 In Stock
271350-W-BK
COBB Tuning Delrin Shift Knob White/Black - Mazda Models (inc. Mazdaspeed3/6 / RX-8)
109 In Stock
AP3-SUB-003
08-14 WRX/STI / 07-12 Legacy GT EJ25 Turbo Models COBB Tuning AccessPORT V3
67 In Stock
AP3-SUB-002
06-07 WRX / 04-07 STI COBB Tuning AccessPORT V3
7 In Stock
CB-050FZ-24
COBB Front Sway Bar 24mm - 2 Position Adjustable - 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 |