Loading garage...
Buy Now, Pay Later Starting at 0% APR
×
  • Free shipping on orders over $100
(714) 970-0423

M - Th 8:30-3:30 PST

0

Your cart is currently empty.

Continue shopping
Total: $0.00
View cart Check out
Toggle menu
0

Dirt Bike Rev Boxes

Rev Box CDI units for carbureted dirt bikes and pit bikes. The Rev Box raises the rev limit and sharpens the ignition curve, which is the cheapest horsepower a carbureted mini or trail bike can get. Plug-in install, no wiring.

× Close
Vehicle Type Clear
Product Type Clear
Make Clear
Model Clear
Year Clear
Series Clear
Rev Box - Yamaha TTR 125 / LEX / EX / LX (01-24)

Rev Box - Yamaha TTR 125 / LEX / EX / LX (01-24)

$184.75
905
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Power Boxes and Rev Boxes Rev Boxes Yamaha ATV Exhaust Parts Yamaha Dirt Bike Exhaust
If you are looking to swap out the stock Yamaha TTR 125 CDI box, the Big Gun Over Rev Box is an affordable alternative...
Rev Box - Honda CRF 450R (04-06)

Rev Box - Honda CRF 450R (04-06)

$184.75
890
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda CRF 450R Exhaust Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Honda CRF 230F (03-17)

Rev Box - Honda CRF 230F (03-17)

$106.00
1012
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
If you are looking to swap out your stock Honda CRF 230F CDI box, the Big Gun Over Rev Box is an affordable alternative...
Rev Box - Honda CRF/XR 100 (All Years)

Rev Box - Honda CRF/XR 100 (All Years)

$106.00
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda CRF / XR 50, 70, 80 & 100 Exhaust Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Suzuki DR-Z 400S (01-07)

Rev Box - Suzuki DR-Z 400S (01-07)

$184.75
899
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Dual-Sport & Adventure Bike Exhaust Power Boxes and Rev Boxes Rev Boxes Suzuki ATV Exhaust Parts Suzuki Dirt Bike Exhaust
If you are looking to swap out the stock CDI box on your Suzuki DR-Z 400S, the Big Gun Over Rev Box is an...
Rev Box - Honda XR 400 (99-04)

Rev Box - Honda XR 400 (99-04)

$184.75
892
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Dual-Sport & Adventure Bike Exhaust Honda ATV Exhaust Parts Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
If you are looking to swap out the stock CDI box on your Honda XR 400, the Big Gun Over Rev Box is an...
Rev Box - Yamaha YZ 450F (03-06)

Rev Box - Yamaha YZ 450F (03-06)

$184.75
904
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Power Boxes and Rev Boxes Rev Boxes Yamaha ATV Exhaust Parts Yamaha Dirt Bike Exhaust Yamaha YZ 450F Exhaust
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...
Rev Box - Honda XR 650R (00-07)

Rev Box - Honda XR 650R (00-07)

$184.75
893
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Dual-Sport & Adventure Bike Exhaust Honda ATV Exhaust Parts Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Honda CRF/XR 70 (All Years)

Rev Box - Honda CRF/XR 70 (All Years)

$106.00
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda CRF / XR 50, 70, 80 & 100 Exhaust Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Honda CRF 450R (02-03)

Rev Box - Honda CRF 450R (02-03)

$184.75
891
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda CRF 450R Exhaust Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Kawasaki KX 250F (2004)

Rev Box - Kawasaki KX 250F (2004)

$184.75
896
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Kawasaki ATV Exhaust Parts Kawasaki Dirt Bike Exhaust Kawasaki KX 250F Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Honda CRF 250R (2004)

Rev Box - Honda CRF 250R (2004)

$184.75
888
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda CRF 250R Exhaust Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Honda CRF 150F (2005)

Rev Box - Honda CRF 150F (2005)

$106.00
895
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
If you are looking to swap out your stock Honda CRF 150F CDI box, the Big Gun Over Rev Box is an affordable alternative...
Rev Box - Honda CRF/XR 80 (All Years)

Rev Box - Honda CRF/XR 80 (All Years)

$106.00
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda CRF / XR 50, 70, 80 & 100 Exhaust Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Honda CRF/XR 50 (All Years)

Rev Box - Honda CRF/XR 50 (All Years)

$106.00
894
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda CRF / XR 50, 70, 80 & 100 Exhaust Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Kawasaki KLX 400R (01-03)

Rev Box - Kawasaki KLX 400R (01-03)

$184.75
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Kawasaki ATV Exhaust Parts Kawasaki Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
If you are looking to swap out the stock CDI box on your Kawasaki KLX 400R, the Big Gun Over Rev Box is an...
Rev Box - Suzuki DR-Z 400E (00-07)

Rev Box - Suzuki DR-Z 400E (00-07)

$184.75
900
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Dual-Sport & Adventure Bike Exhaust Power Boxes and Rev Boxes Rev Boxes Suzuki ATV Exhaust Parts Suzuki Dirt Bike Exhaust
If you are looking to swap out the stock CDI box on your Suzuki DR-Z 400E, the Big Gun Over Rev Box is an...
Rev Box - Kawasaki KLX 110 (03-09)

Rev Box - Kawasaki KLX 110 (03-09)

$184.75
898
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Kawasaki ATV Exhaust Parts Kawasaki Dirt Bike Exhaust Kawasaki KLX 110 Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
Rev Box - Suzuki RM-Z 450 (05-07)

Rev Box - Suzuki RM-Z 450 (05-07)

$184.75
901
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Power Boxes and Rev Boxes Rev Boxes Suzuki ATV Exhaust Parts Suzuki Dirt Bike Exhaust Suzuki RM-Z 450 Exhaust
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...
Rev Box - Suzuki RM-Z 250 (2004)

Rev Box - Suzuki RM-Z 250 (2004)

$184.75
902
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Power Boxes and Rev Boxes Rev Boxes Suzuki ATV Exhaust Parts Suzuki Dirt Bike Exhaust Suzuki RM-Z 250 Exhaust
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...
Rev Box - Suzuki DR-Z 110 (02-05)

Rev Box - Suzuki DR-Z 110 (02-05)

$184.75
903
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Power Boxes and Rev Boxes Rev Boxes Suzuki ATV Exhaust Parts Suzuki Dirt Bike Exhaust
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...
Rev Box - Kawasaki KLX 400S (01-03)

Rev Box - Kawasaki KLX 400S (01-03)

$184.75
897
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Kawasaki ATV Exhaust Parts Kawasaki Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
If you are looking to swap out the stock CDI box on your Kawasaki KLX 400S, the Big Gun Over Rev Box is an...
Rev Box - Honda CRF 250R (2005)

Rev Box - Honda CRF 250R (2005)

$184.75
889
All ATV Parts & Exhaust Dealer Discountable Dirt Bike Exhaust Systems & Slip-On Mufflers Dirt Bike Rev Boxes Honda ATV Exhaust Parts Honda CRF 250R Exhaust Honda Dirt Bike Exhaust Power Boxes and Rev Boxes Rev Boxes
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...
compare

Shop By Make

Your cart

×