All New Coolant Overflow Tank for 15+ Subaru WRX/STI

Subaru Coolant Overflow Tank STI 2015-2021, WRX 2015-2021 Stock Coolant Overflow Tank The OEM Coolant Overflow Tank for the 2015+ WRX/STI does its job well enough. However, the cheap plastic material is ugly and will potentially crack over time. This is especially true when driving hard and going through extreme heat cycles. Also, it’s shape …

Tuning a Subaru

Tuning a Subaru Most owners know by now that tuning a Subaru is one of the best bang for your buck modifications you can make. But, lesser known is how exactly to tune a Subaru. There are many ways accomplish tuning your Subaru. These can be incredibly complicated and involve knowing how to tune a car. Whether …

New Subaru Turbocharger Heat Shield

A turbocharger heat shield acts as a barrier for radiant heat produced by the turbocharger’s turbine housing. Deflecting this heat down protects key components in the engine bay which rely upon cooler ambient temperatures. The COBB Tuning Heatshield is a replacement for the factory turbo heat shield found on most Subarus. Installing a turbocharger heat …

Super Lap Battle 2019 – COTA and COBB

To say that last weekend was a successful one for COBB Tuning at Super Lap Battle would be quite an understatement. It seems that when it comes to time attack racing at Circuit of The Americas….figuring out how to team up with COBB in at least some small way was the secret recipe for success. …

Subaru Titanium 3″ Cat-Back Exhaust 2011-2019 WRX / 2011-2019 STI Sedan

Style, quality, and performance. Why choose when you can have it all? There is something inherently cool about things made from titanium, but typically there is also some kind of compromise. With car parts, the compromise is usually price, but the new COBB 2015-2019 Subaru WRX and STI Titanium Cat-Back Exhaust offers an option that looks …

Subaru Nationals 2018 Recap

US41 Motor-Plex in Morocco Indiana was the home for the 3rd annual Subaru Nationals in 2018. The small town drag strip is plopped right in the middle of several huge corn fields, which was the perfect setting to play host to a bunch of snarling, ethanol-fueled Subarus from all across the country. Each year the number of …

Rocky Mountain Subaru Festival 2018 – Event Recap

On Sunday, the Broncos notched a nail-biting win against their hated rivals from Oakland, but the exuberant football crowd wasn’t the only thing producing a familiar rumble around Mile High Stadium last weekend. Thousands of Subaru enthusiasts from across the Midwest also made their way to Denver to enjoy a beautiful afternoon among friends …

COBB History – Inconel Up-Pipe

I found this ole thing hanging around the office. It may not seem like much but it is an important part of COBB’s history. Sometime around 2004, Trey Cobb randomly decided to purchase a copy of SolidWorks and locked himself in his office for a week to teach himself how to use the software from …

TX2K18 – COBB Tuning Event Recap

It’s that time of year again. In mid-March, most people think about spring break and the beach…but not everybody. For fans of big turbos and smokey burnouts, TX2K has become the ideal destination of the season. In 2018 the event was hosted once again by Royal Purple Raceway in Baytown, Texas. The mix of a …