Dinan Valved Cat-Back Exhaust - Toyota GR Supra 3.0 (A90/A91) 2020-2026 - Black Tips

Dinan SKU: DNND660-0096-BLK
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Regular price $1,749.99
Regular price $1,968.95 Sale price $1,749.99
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The Dinan Valved Cat-Back Exhaust for the A90/A91 Toyota GR Supra 3.0 is TIG-welded from brushed 100% T304 stainless steel with no hydroformed pipe. It abandons the factory single-to-dual layout for an enlarged, free-flowing single-pipe design measuring up to 83mm, feeding a drone-limiting muffler that delivers the signature low Dinan rumble while retaining factory valve control for on-demand volume. Removing the factory resonator and collector raises volume, and the system saves 10 pounds over stock while adding up to +6 HP and +5 lb-ft. Gases exit through dual straight-cut 4.5-inch (114.3mm) double-walled tips laser engraved with the Dinan logo.

Specifications

Type Valved cat-back exhaust
Position Cat-back (full system aft of catalysts)
Material 100% T304 stainless steel, TIG-welded, brushed
Tubing Diameter Up to 83mm (vs 80mm stock)
Tips Dual 4.5in (114.3mm) double-walled clamp-on, straight cut, laser-engraved Dinan logo
Tip Finish Black ceramic coated
Power Gain +6 HP / +5 lb-ft (max)
Weight Savings 10 lb lighter (46 lb vs 56 lb stock)
Part Number D660-0096-BLK

Documents: Installation Instructions (PDF)

This part fits:

Year Make Model Submodel
2021-2022 Toyota GR Supra A91 Edition
2020-2026 Toyota GR Supra Base
2020-2026 Toyota GR Supra Premium
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