aFe 440-401008RL CONTROL 3-Way Adj Rear Sway Bar for 2020-2025 Chevy Corvette C8

Vehicle Fitment

• 2020-2025 Chevrolet Corvette C8 (V8-6.2L, Stingray, RWD) - All Trims including Base and Z51

Fitment Notes

• Fits both Base and Z51 trim Corvette C8 models - stiffness ratings are benchmarked relative to the Z51 stock rear sway bar
• Direct fit installation requires no modifications
• This is the Rear Sway Bar only; Front Sway Bar available separately as 440-401008FL, Full Set available as 440-401008-L
• Does not fit C7 or earlier Corvette generations
• Made in the USA

Features

• CNC bent, lightweight 1026 DOM steel tubular construction for precise fit and strength
• 3-way adjustable end link positions for dialing in rear roll resistance to suit street, canyon, or track use
• Laser cut rear sway bar end plates TIG welded in a dedicated fixture for consistent, accurate hole positioning
• 6061-T6 billet aluminum rear bushing brackets - black anodized finish with integrated grease fittings for easy maintenance
• 90A durometer low-deflection polyurethane bushings for improved response over OEM rubber
• Durable two-stage blue powder coat finish
• Reduces mid-corner understeer and body roll for sharper turn-in and improved handling balance
• Proudly engineered and manufactured in the USA

Specifications

• Bar Diameter: Ø35mm (1.375 in.)
• Bar Material: 1026 DOM Steel (Tubular)
• Adjustability: 3-Way
• Position 1 (Softest): 600 lbs/in - 100% stiffer than stock Z51
• Position 2 (Middle): 680 lbs/in - 127% stiffer than stock Z51
• Position 3 (Stiffest): 780 lbs/in - 160% stiffer than stock Z51
• Bushing Brackets: 6061-T6 Billet Aluminum, Black Anodized
• Bushing Durometer: 90A Polyurethane
• Finish: Two-Stage Blue Powder Coat
• End Plates: CNC Laser Cut, TIG Welded
• Weight: 22 lbs
• Dimensions: 58.4 in. (L) x 15.5 in. (W) x 7.3 in. (H)
• Position: Rear

Included Components

• 1x 35mm 1026 DOM Steel Rear Sway Bar (Blue Powder Coat)
• 2x 6061-T6 Billet Aluminum Rear Bushing Brackets (Black Anodized)
• 2x 90A Polyurethane Bushings
• 1x Hardware Kit (All Necessary Hardware)

Product Description

The aFe CONTROL Rear Sway Bar (440-401008RL) is a direct-fit, 3-way adjustable performance sway bar engineered specifically for the 2020-2025 Chevrolet Corvette C8. Constructed from lightweight 1026 DOM tubular steel and CNC bent to strict tolerances, it delivers roll stiffness rates between 600 and 780 lbs/in - making it up to 160% stiffer than the stock Z51 rear bar - to dramatically reduce body roll, cure mid-corner understeer, and sharpen turn-in response. The three end link positions allow drivers to fine-tune the rear handling balance for street comfort, canyon carving, or aggressive track use without any tools beyond a standard wrench.

Laser cut end plates are TIG welded in a dedicated fixture for precise hole alignment, while 6061-T6 billet aluminum bushing brackets with integrated grease fittings and 90A polyurethane bushings ensure low deflection and long service life. Installation is fully bolt-on using factory mounting locations, requiring no modifications. Whether you're chasing lap times or simply want a more confidence-inspiring drive, the aFe CONTROL rear sway bar transforms the C8's handling balance from the ground up.