GReddy Supreme SP Dual Quad Tipped 63.5mm Axle-Back Exhaust System Lexus GS-F 2016-2017- GRED-10118207

GReddy 2015+ Lexus GS-F Dual 63.5mm Supreme SP Axle-Back Exhaust w/ Quad Offset Tips - 10118207 aftermarket automotive part

This GReddy Supreme SP axle-back exhaust is designed for the Lexus GS-F to replace the rear muffler section with a dual muffler layout and quad offset tips. It uses a straight-through, dual oval muffler design with 63.5 mm (2.5") piping for a free-flowing exhaust path while aiming to avoid exhaust drone.

SKU: GRE10118207

Key Benefits

• Axle-back dual muffler design tailored for Lexus GS-F rear section.
• 63.5 mm (2.5") piping supports a large, free-flowing exhaust route.
• Straight-through, dual oval mufflers help provide strong sound control at cruise.
• No exhaust drone noted with this Supreme SP muffler configuration.
• Deep GReddy V8 character under acceleration, with suppression at idle.
• Quad 101 mm (4.0") offset, slash-cut tips match GS-F aero styling.
• Hand-welded 304 stainless-steel construction with Limited Lifetime Warranty.

Specifications

• Chassis: L10
• Engine: 2UR-GSE
• Type: dual muffler axle-back, with quad offset tips
• Number of pieces: 2
• Piping: 63.5 mm (2.5")
• Tip(s): 4x 101 mm (4.0 ")
• Gasket(s): (re-)use OEM donut gaskets
• Resonator: n/a
• Weight: 17.2 lbs (Stock weight 18.6lbs)
• Sound Comparison (SAE J1169) Test: L 90 / R 90 dB(a)
• Limited Lifetime Warranty

Applications

• Lexus GS-F 2016-2017

Notes

• For any questions, please contact a Vivid Racing Performance Specialist
• Pictures Used For Marketing Purposes Only, Actual Product May Vary

Built around GReddy’s Supreme SP muffler layout, this axle-back system focuses on clean fitment details, quad offset tip styling, and measured sound output (SAE J1169). It reuses OEM donut gaskets and lists a slight weight reduction versus stock, making it a focused rear-exhaust upgrade for the GS-F platform.