R3 Performance Package | R230 | SL 65 AMG | MY03-06 | 700 HP / 900 LB-FT | 6.0L V12 BiTurbo | M275

R1 Performance Package for 230 - SL 65 AMG. Includes ECU Upgrade, TCU Upgrade, High Efficiency Intercooler Pump, RT 3pc. Carbon Fiber Air Box, 100% Locking DIfferential and Transmission Upgrade. Up to 700HP and 900LB-FT.
Gains: +96HP & +162LB-FT

The R3 performance package is the ultimate performance upgrade for your 65 series Mercedes!

Our package 3 includes everything found in our performance package 2 plus our 100% locking limited slip differential upgrade to improve handling and traction and our transmission performance upgrade which includes full transmission internal modifications for additional holding power without slippage.

This fierce combination will unleash the true potential of your V12 Mercedes and ensures you area able to transfer all your new found power to the ground!

R3 Performance Package includes:

• RENNtech ECU Upgrade
• 3pc. Full Carbon Fiber Airbox
• RENNtech High Flow Intercooler Pump Kit
• Stainless Steel Performance Mufflers
• 100% Locking Differential
• RENNtech Transmission Upgrade

SL 65 (R230) Stock Performance:

• 604 HP / 738 LB-FT

Modified Performance:

• 700 HP @ 5900 RPM / 900 LB-FT @ 2650-4500 RPM

Gains:

• +96 HP / +162 LB-FT