Graham Rahal Performance

499 Southpoint Cr. Suite 105 Brownsburg, IN 46112



Graham Rahal Performance (GRP) began out of Graham Rahal’s love and passion for streetcars. Since the age of 15, Graham began working on and tuning automobiles of all types, starting with his personal Subaru WRX STi. After years of considering starting the business, GRP opened in May of 2017, with the goal of bringing high-performance quality, great service, and attention to detail to the aftermarket industry. We are very excited to service clients from all over the world and eager to see the growth of GRP in the future.


Over the years Graham has worked with a variety of manufacturers and has been fortunate to pinpoint the good and the bad. We are proud of the brands we carry including HRE Wheels, BBS Wheels, Weld Racing, APR, ADV1, Vossen Forged, KW Suspension, Eibach, H&R and tires from Nitto, Bridgestone, Firestone, Michelin, and BFGoodrich to name a few.


Currently, GRP is heavily invested in the new Acura RDX! Stay tuned on this page, our social media platforms, and newsletters to see what GRP may have coming from your vehicle soon!


GRP is committed to giving you the best customer service in the business. Our goal is to make your dreams come true, whether that be a simple aesthetic modification, or a full-blown build and tune. GRP also has the capability to do all custom fabrication for any vehicle. Contact us today to consult with Graham about how we can make your dreams come true today!

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