
SGT29V
409 Stainless Steel Cat-Back Exhaust System for
2009-13 GM 1500 Series Pick-ups
Before you begin please READ all instructions and conrm that all
components where received in your new Pypes Performance Exhaust Cat-
Back systems. If you nd a component missing or have questions about the
installation please contact our tech department by email at
installation gallery on our website www.pypesexhaust.com
Pypes Performance Exhaust
2705 Clemens Road Suite B103 Hateld, PA 19440
800-421-3890 (voice) 215-712-9968 (fax)
www.pypesexhaust.com
PLEASE TRY INSTALLING OUR WAY FIRST!
1. Begin by placing the vehicle on a lift or four jack stands at there maximum height. To help your installation it is best to pre-t all
the components into a complete system on your garage oor using the diagram provided.
2. Remove the existing system by cutting the mid-pipe as close to the front side of the mufer as possible. Remove the tailpipe
from the insulator and the entire unit can be removed as one. Depending on the working conditions you may need to make other cuts to
remove the system. Make sure you retain the rubber insulators because it will be reused.
3. Begin your installation by reinstalling the factory rubber isolators onto the wire
forms near mufer and factory tailpipe locations. Next install the HVH60R to HVH60
hanger and mount the assembly using the supplied hardware to the large hole in the rear
left side frame rail. The HVH60 opening should face the outside of the vehicle.
4. Next install the TGT29R tailpipe on the passenger side using the reinstalled
rubber insulators. Next install the TGT29LR then the TGT29LF using one of the HVC50
clamps. Do not tighten clamp at this time.
5. Loosely install the MVV71 mufer and MGT29 mid-pipe and mark the factory
mid-pipe so you can make your nal cut making sure you leave enough material to com-
pensate for the slip t connections. Remember measure ve times and cut once.
6. Now you can permanently install the mufer and mid-pipe using the HVC26 band
clamp for the mid-pipe to mid-pipe connection, the HVC53 U-clamp for the mid-pipe to
mufer connection and the remaining two HVC50 U-clamps for the mufer to tailpipe connections.
7. Lastly install the EVT51B tips using the two HVC21 band clamps.
8. Finish the system by making all your nal adjustment to the mufer, tailpipes and tips. Once you are satised with the align
-
ment nish tightening all the clamps. The use of air tools for this step is highly recommended. Next start your vehicle and check for
leaks. All clamps should be checked within the rst 100 miles of driving and retightened as necessary.
Note: Pypes Performance Exhaust Cat-Back systems are designed to t stock height vehicles with OEM hitches and spare tire
combos. Vehicles with aftermarket components such as larger trailer hitches and spare tires or ride height changes may require modi-
cations to the system for proper t.
Now it’s time to re up that truck and enjoy your
new Pypes Performance Exhaust.
Bill of materials:
1 pr EVT51B Tips
1 ea MGT29 Mid Pipe
1 ea TGT29LF Tail Pipe
1 ea TGT29LR Tail Pipe
1 ea TGT29R Tail Pipe
1 ea MVV71 Violator Mufer
3 ea HVC50 2.5” U-Clamp
1 ea HVC51 3” U-Clamp
2 ea HVC21 2.5” Band Clamp
1 ea HVC26 2.75” Band Clamp
1 ea HVH60 Tail Pipe Hanger
2 ea HVH60R Hanger Insulator
1 ea 3/8x1.5 Hex Bolt
1 ea 3/8 Nylock Hex Nut
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