EVOlution GT Exhaust - NEW!
The EVOlution GT, for the Z06 Chevrolet Corvette, combines the best of GReddy’s 40 years of exhaust design expertise, in one unique system. Increased performance, refine exhaust note, and a substantial weight savings come through a creative layout with our distinctive dual EVO mufflers. Large 76mm (3”) mandrel-bent piping is configured with a superior “X-pipe." It is then linked to a set of our compact, but highly-efficient, straight-through, mufflers and twin center-exit, 115mm (4.5”) GReddy slash cut tips. In dyno tests, the system gains the Z06, 27.2whp / 34.7ft-lb of performance, while producing just an 8-10 decibel increase in sound, (at idle and our test RPM = ¾ redline, 5250). By eliminating the heavy OEM valve system and unnecessary tips, weight is reduced by 34% (-24.2lbs.) Fitment and installation is top notch and straight forward, with better-then OEM investment cast stainless-steel GReddy flanges. (There is no cutting or sloppy slip-on joints to figure out.) Like all GReddy EVOlution GT systems, they are all made from fully hand-welded, 304 stainless-steel and each exhaust carries a GReddy Limited Lifetime Warranty.
Engine: 7.0L LS V8
Type: dual Cat-back
(Exhaust configuration Dual muffler with X pipe and center exit tips)
Number of pieces: 3pcs
Piping: 76 mm (3.0")
Tip(s): 2x 115 mm (4.5")
Gasket(s): 3.0" oval (qty: 4 included) replacement
Notes: large diameter, light-weight stainless-steel system
Weight: 47.2 lbs (oem 71.7 lbs)
Sound level: TBA dB(a) @5250RPM
HP: 27.2 hp
TRQ: 34.72 ft-lbs
*Data collected on stock vehicle *Retains catalytic convertor, front pipe
*TBA = To Be Announced