EDELBROCK CAT-BACK EXHAUST SYSTEM
For 2000-2002 DODGE DURANGO
4.7L, 5.2L & 5.9L, 2 & 4 wheel drive
Catalog #5761
INSTALLATION INSTRUCTION
Please study these instructions carefully before installing your new Cat-Back Exhaust System. If you
have any questions or problems, contact our Technical Hotline at: 1-800-416-8628 from 7 am - 5 pm,
Monday through Friday, Pacific Standard Time or e-mail us at: edelbrock@edelbrock.com.
SUGGESTED TOOLS FOR INSTALLATION:
3/8" ratchet set with SAE and metric sockets
9/16” and 15mm wrenches
Jackstands and jack
Liquid penetrant and rubber lubricant
DISASSEMBLY
1. Raise vehicle and support with proper jackstands for the weight, leaving the suspension hanging.
2. Use caution around hot exhaust systems to avoid burns.
3. Use penetrating oil on all nuts and bolts.
4. Remove the bolts and clamps from the system and lubricate the rubber hangers.
5. Use a long pry bar to pull the rubber hangers off of the pipe hangers.
6. Remove the old system. In some cases, you will find it easier to cut the overaxle pipe to remove
it.
ASSEMBLY
1. Slip the intermediate pipe onto the catalytic converter outlet pipe with the 2-1/2” clamp and just
snug them so you can adjust the pipe easily on the catalytic pipe. Engage hanger onto rubber
factory mounts.
2. Slip the muffler onto the intermediate pipe with a 3” clamp on the front. The offset of the muffler
is the (rear) outlet. Snug the clamp so you can adjust the pipes.
3. Install a 3” U-clamp hanger assembly on the front of the overaxle pipe and engage it into the
stock rubber hangers. Snug the clamps.
4. Install tail pipe hanger, engage into rubber mount. Do not tighten at this time.
Note: You will find there are two different tail pipe hanger assemblies in this system. This was
done because the Durango has two different rear frame configurations. Use whichever hanger
assembly allows you to position the tail pipe under rear bumper properly. With the correct hanger
in place, you can adjust the height of the tail pipe by sliding the hanger forward or back. Tail pipe
gets very hot and can burn plastic bumper if too close.
5. Working from the front of the system, align and tighten each pipe. Check for clearance to body,
frame, and driveline as you tighten the system from front to rear.
6. Using the 3/8 nut supplied in kit, re-install grounding strap to U-clamp of cat-back system.
7. Check for leaks and correct if any is found.
WARNING: Exhaust gas contains carbon monoxide, a deadly invisible gas. Correct any
leaks before driving!
©2001 Edelbrock Corporation
Page 1 of 2
Rev. 12/01
KIT CONTENTS
RPM SERIES CAT-BACK EXHAUST
CATALOG #5761
Qty. Part # Description
1 25-3174 Intermediate Pipe
1 25-5506 Muffler
1 23-3151 Overaxle Pipe Assembly
1 23-4026 Hanger Assembly
1 23-4027 Hanger Assembly
1 23-4028 Hanger Assembly
1 46-5186 3” U-Clamp
1 46-5185 2-1/2” U-Clamp
Please complete and mail your warranty card. Be sure to write the mode number in the “Part #”
space.
Thank you.
Clamp Hanger Assembly
Overaxle Pipe Assembly
Clamp Hanger Assembly
Intermediate Pipe Assembly
WARNING: Support your vehicle with proper
jackstands or ramps rated for the total vehicle
weight. Place stands so that the rear axle is
allowed to hang free for easy system removal.
©2001 Edelbrock Corporation
Page 2 of 2
WARNING: These cat-back systems are
engineered to fit stock catalytic converters or
equivalent replacements. If your original
system has been modified, Edelbrock will not
warranty fit or performance.
Rev. 12/01