Pay in 4 interest-free payments of $12.50 Learn more
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
ours is much better options than buying the cheaply made knock offs
5" straight through resonator that we use in the Ecotec/Sonic/Cruze/and other cat backs
What changes between files for "original transmission" or rebuilt transmission
no one supports their customers like this
Gains of over 10HP have been seen along with a substantial drop in knock
FSCM Tune Bolts ours is much better optionsThis is intended for people with an HPTuners interface, it is intended for them to read their FSCM file and email it to us for modification. This will require using 1 HPTuners credit which can be found here. This single credit is not included with the standard ZZP tune. The modifications can include: Increasing desired (low side) fuel pressure at high load. Decreasing desired (low side) fuel pressure at low load. (to help big injector cars maintain a
US$ 529.00
US$ 264.00
US$ 198.00
US$ 15.99
US$ 12.99
US$ 19.99
US$ 69.99
US$ 399.00
