Challenge

Challenge - GT Carbon Fiber Race Trunk - E92 3-Series & M3 Price: $2,395.00 Designed, engineered, and manufactured in the USA, Challenge's GT carbon sports trunk is the perfect addition to your 3-Series BMW. Each trunk is constructed by hand from 100% carbon fiber material...	Challenge - GT Carbon Fiber Sports Trunk - E92 3-Series & M3 Coupe Price: $1,895.00 Designed, engineered, and manufactured in the USA, our GT carbon sports trunk is the perfect addition to your 3-Series BMW. Each trunk is constructed by hand from carbon fiber materials on the outs...	Challenge - GT Carbon Fiber Race Trunk - E90 3-Series & M3 Sedan (LCI) Price: $2,395.00 Designed, engineered, and manufactured in the USA, Challenge's GT carbon sports trunk is the perfect addition to your 3-Series BMW. Each trunk is constructed by hand from 100% carbon fiber material...	Challenge - GT Carbon Fiber Sports Trunk - E90 3-Series & M3 Sedan (LCI) Price: $1,895.00 Designed, engineered, and manufactured in the USA, our GT carbon sports trunk is the perfect addition to your 3-Series BMW. Each trunk is constructed by hand from carbon fiber materials on the outs...
Challenge - GT Carbon Roof Panel - E90 3-Series & M3 Sedan Price: $1,495.00 Designed, engineered, and manufactured in the USA, the carbon roof panel is a stylish accent to the top of any BMW 3-Series Sedan or M3. Each roof is constructed by hand from 100% carbon fiber in 1...	Challenge - Stainless Steel X-Pipe Street (OEM Catalysts) - E9X M3 Price: $1,095.00 The Challenge X Pipe features 304 stainless steel piping and flanges, twin high flow resonators, and a precision laser cut X section. This pipe slip fits after your OEM cats, for easy installation...	eas - OE Performance Brake Upgrade Kit Price: $335.00 The OE (Original Equipment) Performance Brake Upgrade Kit includes everything you need to noticeably improve the braking performance of your BMW. The combination of Cool Carbon performance brake pa...	Challenge - OEM Carbon Fiber Race Trunk - E92 3-Series & M3 Coupe Price: $2,395.00 Designed, engineered, and manufactured in the USA, our OEM carbon race trunk is the perfect addition to your 3 series BMW. Each trunk is constructed by hand from 100% carbon fiber materials inside...
Challenge - Stainless Steel X-Pipe Race (Catless) - E9X M3 Price: $1,695.00 The Challenge Race X Pipe features 304 stainless steel piping and flanges, twin high flow resonators, and a precision fabricated X section. This is a full bolt on solution that connects directly t...	Challenge - Stainless Steel X-Pipe Sports (High Flow Catalysts) - E9X M3 Price: $1,995.00 The Challenge X Pipe features 304 stainless steel piping and flanges, twin high flow resonators, and a precision laser cut X section. All of the bolts and gaskets necessary for install are included...	Challenge - GT Carbon Fiber Front Lip Spoiler - E9X M3 Price: $1,195.00 Designed, engineered, and manufactured in the USA, Challenge's GT Carbon Front Lip Spoiler is the perfect addition to your BMW M3. Each spoiler is constructed from 100% carbon fiber materials insid...	Challenge - GT Carbon Race Rear Diffuser - E9X M3 Price: $925.00 Designed, engineered, and manufactured in the USA, the GT dry carbon rear diffuser is a stylish accent to the back of any M3 model 3 series! Each diffuser is constructed by hand from 100% carbon fi...
Challenge - Stainless Steel Brake Line Kit Price: $110.00 Challenge stainless steel line kits for your BMW replaces all your flexible brake lines on your car. They retain all stock line configurations and mounting points for an OEM quality fit and finish....	Challenge - Stainless Steel Connecting Pipes - E9X M3 Price: $450.00 The Challenge Stainless Steel Connecting pipes allow full bolt on installation for all Eisenmann or Remus rear mufflers. no more cutting up your stock exhaust to use these great european mufflers o...	Challenge - GT Carbon Sport Rear Diffuser - E92/3 M3 Price: $925.00 Designed, engineered, and manufactured in the USA, the GT dry carbon rear diffuser is a stylish accent to the back of any M3 model 3 series! Each diffuser is constructed by hand from 100% carbon fi...	Challenge - GT Carbon Fiber Front Lip Spoiler with Brake Ducts - E9X M3 Price: $1,995.00 Designed, engineered, and manufactured in the USA, Challenge's GT Carbon Front Lip Spoiler with brake ducts is the perfect addition to your BMW M3. Each spoiler is constructed from 100% carbon fibe...