
Original: $1,190.00
-65%$1,190.00
$416.50The Story
The Supreme SP exhaust system for the Toyota GR86 and Subaru BRZ is engineered for enthusiasts who demand both performance and refinement. It features a large, horizontally mounted muffler with a single inlet and dual outlets that mirror the factory layout, ensuring a seamless fit and optimal exhaust flow. The system incorporates a straight-through dual resonator mid-pipe designed to enhance acoustic clarity and create a rich, aggressive exhaust note without excessive drone. Finished with dual GReddy slant-cut, double-walled tips that perfectly align with the factory bumper outlets, this exhaust delivers a clean, factory-inspired appearance while providing durable, high-quality construction. This setup not only improves sound quality but also supports enhanced engine breathing, promoting better throttle response and driving enjoyment. Ideal for drivers seeking a tailored balance of sound, style, and performance enhancement.
Chassis: ZN8 / ZD8
Engine: 4U-GSE (FA22)
Type: Cat-back system
(horizontally mounted muffler with dual tips)
Number of pieces: 3pcs.
Piping: 63.5 mm (2.5")
Tip(s): 2x 115mm (4.5")
Gasket(s): 2.5" oval (qty: 2 included) replacement
Resonator: dual resonators
Notes:
Weight:
Sound Comparison (SAE J1169) Test:
Dyno Chart
HP:
TRQ:
*Data collected on stock vehicle *Retains catalytic convertor, front pipe
*TBA = To Be Announced. **Test results may vary from car to car

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The Supreme SP exhaust system for the Toyota GR86 and Subaru BRZ is engineered for enthusiasts who demand both performance and refinement. It features a large, horizontally mounted muffler with a single inlet and dual outlets that mirror the factory layout, ensuring a seamless fit and optimal exhaust flow. The system incorporates a straight-through dual resonator mid-pipe designed to enhance acoustic clarity and create a rich, aggressive exhaust note without excessive drone. Finished with dual GReddy slant-cut, double-walled tips that perfectly align with the factory bumper outlets, this exhaust delivers a clean, factory-inspired appearance while providing durable, high-quality construction. This setup not only improves sound quality but also supports enhanced engine breathing, promoting better throttle response and driving enjoyment. Ideal for drivers seeking a tailored balance of sound, style, and performance enhancement.
Chassis: ZN8 / ZD8
Engine: 4U-GSE (FA22)
Type: Cat-back system
(horizontally mounted muffler with dual tips)
Number of pieces: 3pcs.
Piping: 63.5 mm (2.5")
Tip(s): 2x 115mm (4.5")
Gasket(s): 2.5" oval (qty: 2 included) replacement
Resonator: dual resonators
Notes:
Weight:
Sound Comparison (SAE J1169) Test:
Dyno Chart
HP:
TRQ:
*Data collected on stock vehicle *Retains catalytic convertor, front pipe
*TBA = To Be Announced. **Test results may vary from car to car
























