Description
Supreme SP™ 304 SS Cat-Back Exhaust System with Triple Rear Exit.
Exhaust System Type: Cat-Back
Exhaust Tubing Material: 304 SS
Exit Location: Triple Rear
Main Tubing Diameter: 3″
Exhaust System Sound: Aggressive / Loud
Muffler Quantity: 1
Muffler Body Shape: Round
Tip Quantity: 3
Tip Finish: Polished
Tip Outlet Diameter: 4.1″ and 4.5″
Piping: 76mm (3″) – 3x (1x 76mm & 2x 63.5mm)
Tips: Triple = 105mm (4.1″) – 115mm (4.5″) – 105mm (4.1″)
Gasket(s): 3 ” oval (qty: 2 included) replacement
Resonator: yes (1 center / 2 rear side)
Car Year: 2017-on
GReddy Supreme SP – HG (High Grade) is our premium stainless-steel cat-back exhaust for the (FK8) Civic Type R. Besides the looks of the HG’s fully polished stainless-steel mandrel-bent piping and unique, functional GReddy three tip configuration; extensive research and development has lead to this supreme exhaust system. Careful attention was placed on the Civic Type-R’s exhaust sound characteristics, when incorporating our purposeful, high-flow, tri-routing layout. The large 76mm (3”) diameter piping flows smoothly through a large mid-pipe resonator and then branches out to the high-flow 3” center SP muffler and the two side-mounted sound chambers, before exiting the GReddy triple exhaust tips. Like all GReddy Supreme SP systems, the fully hand-welded 304 Stainless-Steel exhausts carry a Limited Lifetime Warranty.
Chassis: FK8
Engine: K20C1 Turbo
Type: Premium 3″ Triple Tip *HG” – Cat-back exhausts
Number of pieces: TBA
Piping: 76mm (3″) – 3x (1x 76mm & 2x 63.5mm)
Tips: Triple = 105mm (4.1″) – 115mm (4.5″) – 105mm (4.1″)
Gasket(s): 3 ” oval (qty: 2 included) replacement
Resonator: yes (1 center / 2 rear side)
Weight: TBA lbs (Stock weight TBA lbs)
Sound level: TBA dB(a) @3400rpm (limited)
HP: TBA hp
TRQ: TBA ft-lbs
*HG – High Grade – fully high polished
*Data collected on stock vehicle *Retains catalytic convertor, front pipe
*TBA = To Be Announced
Applications:
Honda Civic Type R [FK8] (2017, 2018)





