Torque Solution 10-17 Audi S4/RS4 / 14-20 Porsche Macan Billet Rear Subframe Inserts

SKU: TS-RSI-856

Torque Solution 10-17 Audi S4/RS4 / 14-20 Porsche Macan Billet Rear Subframe Inserts

Torque Solution TS-RSI-856 billet rear subframe inserts replace factory rubber bushings on 2010-2017 Audi S4 and RS4 models plus 2014-2020 Porsche Macan. These solid aluminum inserts lock the rear subframe in place to cut deflection and sharpen cornering response. Drivers notice immediate gains in traction and stability during aggressive driving.

Key Features

• CNC Machined 6061-T6 Aluminum: Provides rigid support that outperforms stock rubber without adding significant weight at just 0.8 lbs per set.
• Black Anodized Finish: Resists corrosion and wear for long-term durability in harsh conditions.
• Direct Bolt-On Design: Matches OEM mounting points for straightforward replacement with no modifications needed.
• Chassis Stiffening: Eliminates subframe shift to reduce wheel hop improve steering precision and enhance overall track performance.
• Made in USA: Precision engineered and manufactured to exact tolerances for reliable fit and function.

Product Notes

• Direct replacement for OEM rear subframe bushings no cutting or drilling required.
• Pair with other Torque Solution bushings for complete suspension upgrade.
• Packaged in protective box measuring 8 x 6 x 4 inches for safe transit.

Installation Notes

• Professional installation recommended.
• Raise vehicle securely and support rear subframe during bushing removal.
• Use OEM hardware or included bolts torque to manufacturer specs of 56 ft-lbs.

This Part Fits

Year	Make	Model	Submodel
2010-2017	Audi	S4	Base, Premium, Premium Plus, Prestige
2012-2017	Audi	RS4	Base, Cabriolet
2014-2020	Porsche	Macan	Base, S, GTS, Turbo

Why Choose Torque Solution?

• Established leader in billet suspension components with thousands of satisfied racers and enthusiasts.
• High-strength materials built to withstand track abuse and daily driving.
• Exact engineering ensures seamless integration and consistent performance gains.

Frequently Asked Questions

• Q: Will TS-RSI-856 fit my 2017 Audi S4 B9 chassis?
  A: Yes it fits 2010-2017 Audi S4 B8/B8.5 platforms including all sedan and Avant trims verify your chassis code B8 for confirmation.
• Q: What material and finish does this product use?
  A: Constructed from 6061-T6 billet aluminum with a black anodized coating for strength and rust protection.
• Q: What warranty coverage applies?
  A: Backed by Torque Solution limited lifetime warranty against manufacturing defects when installed correctly.

Shipping & Handling

• Method: UPS Ground or USPS Priority
• Availability: In stock – ships same or next business day
• Packaging: Compact box 8 x 6 x 4 inches with foam inserts
• Weight: 0.8 lbs