• CP grade construction
• Hand-made Tig-welded and back purged
• 100% made in-house in the USA 🇺🇸
• Industry lightest offerings at 10.3lbs (Signature)
• Helmholtz resonator option for drone control (+.4lbs)
• +9whp / +10wtq
• Modular design with all RK systems
• True 3” construction
• RK Signature muffler
• RK twin 3.5” tip section laser engraved and hand-built

*NOTES*

• Bumper block-off plates are not included.
• This replaces the oem exhaust only. This does not include the turbo elbow or midpipe
• All systems are made to order. Systems are almost never in stock.
  • Lead times can vary based on current order volume. Lead times on most exhaust systems are 6-10 weeks
• All whp and wtq numbers are not guaranteed. Results were achieved on the same dyno in 2wd dyno mode. Runs were done with the Signature drivers' exit, which is a similar design to the center exit.

*INSTALL TIP*
The differential pipe orientation: Immediate reaction is to suck it up high for clearance when in fact it was designed to sit lower to give ample room from that diff sensor. Higher is not better as it changes the last angle in the pipe designed to kick the tips up to the bumper

Rear hanger: can be slid up or down the muffler to help draw it up or down. Don’t install it backwards, it’s been done and the hanger sits almost off the muffler.

The front pipe: there is actually a lot of wiggle with the oem doughnut gasket so the pipe can be installed facing up or down vs straight. I suggest tightening this full at the end when the system is oriented as you want it.

Start from the tips and back and adjust moving forward. Give it a good wiggle after to ensure movement and clearance.