Greddy Supreme SP Exhaust System - 17-21 Civic Type-R (FK8)

Greddy Supreme SP Exhaust for the 10th Gen Civic Type-R is a special vehicle that deserves a premium GReddy exhaust. Keeping with the SP tradition of a street performance exhaust, careful attention to both sound and performance was considered in the design of this system.

The free flowing straight-though exhaust on the CTR’s turbocharged K20C1 engine netted just 88dba on our standardized revving sound test with an amazing 16whp increase on our chassis dyno. Large diameter, stainless-steel, 3” mandrel-bent piping is tucked up in the FK8 Civic Type R chassis to a larger specially shaped SP oval muffler, to maximize flow and control the sound quality. Exhaust flow exits through dual 2.5” ports on the muffler canister to carefully positioned, high polished exhaust pipes and dual-wall Tips.

The Civic Type R’s rear diffuser exhaust opening is elegantly completed with a special GReddy Supreme SP badge, between the dual 4.5” SP tips. Like all GReddy Supreme SP systems, the fully hand-welded 304 Stainless-Steel exhausts carry a Limited Lifetime Warranty.

Features

• Free Flowing Straight-Through Design
• Hand-Welded 304 Stainless Steel Construction
• 76mm/ 3" Mandrel Bent Piping
• Specially Shaped 'SP' Oval Muffler
• Dual Exit With 115mm/4.5" Dual-Wall Tips
• Completed With The Supreme SP Badge
• +16hp Horsepower Gains
• Torque Gains TBA
• Maximized Exhaust Flow
• Refined Tone (88dba @3400rpm)
• Gaskets and hardware included

 Note: This exhaust system retains the factory front pipe and catalytic converter