Quick view Big Gun Big Gun 14-17 Arctic Cat WILDCAT TRAIL/SPORT Power Box - 40-R50G Compare $402.99 The Big Guns TFI (Throttle and Fuel Injection) Power Box delivers an effortless performance boost by optimizing throttle mapping and fuel delivery. Simple to install and tuned for broad compatibility, this plug-and-play module sharpens throttle response,... Add to Cart Add to Cart
Quick view Big Gun Big Gun 11-13 Arctic Cat 425 Power Box - 40-R50F Compare $362.99 The Big Guns TFI (Throttle and Fuel Injection) Power Box delivers an effortless performance boost by optimizing throttle mapping and fuel delivery. Simple to install and tuned for broad compatibility, this plug-and-play module sharpens throttle response,... Add to Cart Add to Cart
Quick view Big Gun Big Gun Arctic Cat Wildcat 4 1000 - 60in Extension Harness - 40-R50EX1 Compare $89.99 The Big Guns 60-inch Extension Harness is engineered to deliver hassle-free power for your off-road setup, providing dependable extension where you need it most. Crafted with high-quality, weather-resistant wiring and rugged connectors, this harness is... Add to Cart Add to Cart
Quick view Big Gun Big Gun 08-14 Arctic Cat 550 Power Box - 40-R50E Compare $362.99 The Big Guns TFI (Throttle and Fuel Injection) Power Box delivers an effortless performance boost by optimizing throttle mapping and fuel delivery. Simple to install and tuned for broad compatibility, this plug-and-play module sharpens throttle response,... Add to Cart Add to Cart
Quick view Big Gun Big Gun 09-13 Arctic Cat PROWLER 1000 Power Box - 40-R50C Compare $388.99 The Big Guns TFI (Throttle and Fuel Injection) Power Box delivers an effortless performance boost by optimizing throttle mapping and fuel delivery. Simple to install and tuned for broad compatibility, this plug-and-play module sharpens throttle response,... Add to Cart Add to Cart
Quick view Big Gun Big Gun 08-13 Arctic Cat THUNDERCAT 1000 H2 Power Box - 40-R50A Compare $388.99 The Big Guns TFI (Throttle and Fuel Injection) Power Box delivers an effortless performance boost by optimizing throttle mapping and fuel delivery. Simple to install and tuned for broad compatibility, this plug-and-play module sharpens throttle response,... Add to Cart Add to Cart
Quick view Big Gun Big Gun 07-11 Arctic Cat 700 EFI Power Box - 40-R50 Compare $362.99 The Big Guns TFI (Throttle and Fuel Injection) Power Box delivers an effortless performance boost by optimizing throttle mapping and fuel delivery. Simple to install and tuned for broad compatibility, this plug-and-play module sharpens throttle response,... Add to Cart Add to Cart
Quick view Big Gun Big Gun 09-12 Yamaha RAPTOR 90 Rev Box - 40-R32 Compare $230.99 If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve. Add to Cart Add to Cart
Quick view Big Gun Big Gun 08-10 Polaris OUTLAW 450 Rev Box - 40-R31 Compare $184.99 If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve. Add to Cart Add to Cart
Quick view Big Gun Big Gun 06-08 Arctic Cat PROWLER 650 Rev Box - 40-R30A Compare $230.99 If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve. Add to Cart Add to Cart
Quick view Big Gun Big Gun 01-12 Yamaha TTR 125/LEX/EX/LX Rev Box - 40-R29 Compare $184.99 If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve. Add to Cart Add to Cart
Quick view Big Gun Big Gun 92-01 Yamaha BADGER 80 Rev Box - 40-R28 Compare $184.99 If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve. Add to Cart Add to Cart
