By SPEEDWERX

SPEEDWERX STAGE 3 EXTERMINATOR KIT // 2012-2015 ZR/F/XF 800/8000 PROCROSS // 0-5000 FT.

$2,755.97 - $3,434.16
Regular price $2,755.97
Regular price Sale price $2,755.97

Our new Stage 3 Exterminator Kit has a new pipe designed specifically for use with our Low Compression Head Mod and increased timing for even more power, acceleration, and speed over the Stage 2 Exterminator Kit!

Regular price $2,755.97
Regular price Sale price $2,755.97