GMC Sierra Cat-Back Exhast Systems by Magnaflow Cat-Back Exhaust Systems Have a Lifetime Warranty!
All Welded Construction and Built to Last!
DIESEL MODELS ARE NOT ON THIS PAGE. SEE OUR
DIESEL PERFORMANCE
SECTION FOR MAGNAFLOW CAT-BACK EXHAUST SYSTEMS FOR DIESEL TRUCKS.
The Problem with Exhaust Backpressure!
Factors such as backpressure can cause your vehicle to lose power and could
slow down or damage your exhaust due to excess heat retention. MagnaFlow's
Cat-Back System features their WideOpen performance mufflers which will greatly
reduce backpressure. These mufflers reflect heat and resist corrosion better
than cold-rolled steel. They also retain their finish longer, adding to
MagnaFlow's long life and clean appearance.
The Inside Story on MagnaFlow Mufflers!
The WideOpen performance cat back exhaust systems feature a stainless steel mesh
in the core which warms up quickly to maintain the muffler's optimal temperature
for exhaust movement, creating a porous barrier that allows sound vibrations to
pass freely into the acoustical absorbing material. Packed between the steel
mesh and the steel shell, the acoustical absorbing material will filter out all
the harsh exhaust vibrations, giving MagnaFlow it's rich, powerful, performance
tone.
Increased Performance through Improved Tubing!
Unlike Louvers with bent-in metal flaps which create turbulence and slow air
flow, MagnaFlow's one piece perforated stainless steel tubing lets gasses pass
right through without any turbulence or backpressure with absolutely no
restrictions. Its mandrel-bent tubing design is maintained throughout the length
of the tubing, regardless of the bend. The flow capacity in the bend is the same
as the straight-away and will result in no reductions or backpressure. All
MagnaFlow system tubing is mandrel-bent to assure system wide high-flow.
All systems come with Polished
Stainless Steel Mufflers, Polished Stainless Tips, and Stainless Steel Tubing |
| MagnaFlow Performance Exhaust got its start as a natural extension of Car Sound Exhaust Systems, Inc., their parent company, that specializes in superior catalytic converter technology. Car Sound Exhaust Systems, Inc. has spent 25 years earning a reputation as a market leader around the world. On May 18, 2000 Car Sound/MagnaFlow Performance Exhaust was awarded the ISO-9001 certificate. ISO-9001 is an international quality standard created by the International Organization for Standardization to define quality management and manufacturing systems. It has 20 specific design, material, and process requirements that help MagnaFlow/Car Sound ensure customer satisfaction with our products and services. |
| Installation Difficulty: | Professional Mechanic | What is this? | | Delivery Areas: | 48 Continental US Only | | Warranty: | Limited Lifetime |
| IMPORTANT NOTES: | - DIESEL MODELS ARE NOT ON THIS PAGE. SEE OUR
DIESEL PERFORMANCE
SECTION FOR MAGNAFLOW CAT-BACK EXHAUST SYSTEMS FOR DIESEL TRUCKS.
|
NOTE: All systems come with Polished Stainless Steel Mufflers, Polished Stainless Tips, and Stainless Steel Tubing
1. Rear exit, 5x11x22" muffler, 3" tubing, 4" slash/ tip
2. DUAL SPLIT REAR EXIT, 5x8x18" muffler, 3"/2.5" tubing, tips
3. Rear exit, 5x8x24" muffler, 4x4x14 resonator 2.5"/3" tubing, 4" slash/ tip
4. Rear exit, 5x8x18" muffler, 3" tubing, 4" slash/ tip
5. Rear exit, 5x11x22" muffler, 3" tubing, 4" slash/ tip
6. Rear exit, 5x11x22" dual inlet muffler, 3"/4" tubing, 4" slash/ tip
7. DUAL SPLIT REAR EXIT, 5x8x24" muffler, 4x4x14 resonator, 2.5"/2.5" tubing, 3.5" slash/ tips
8. DUAL SPLIT REAR EXIT, 5x8x18" muffler, 3"/2.5" tubing, 3.5" slash/ tips
10. DUAL SAME SIDE EXIT IN FRONT OF TIRE, 4.3L V-6, 4.8L/5.3L V-8, EC/SB, 5x8x18" muffler, 3"/2.5" tubing, 3.5" slash/double wall/ tips
11. Rear exit, 5x11x22" muffler, 3"/4" tubing, 4" slash/ tip
12. Rear exit, 5x8x18" muffler, 3" tubing, 4" slash/ tip
13. Rear exit, 5x11x22" muffler, 3" tubing, 4" slash/ tip
14. DUAL SPLIT REAR EXIT, 5x8x18" muffler, 3"/2.5" tubing, 3.5" slash/ tips
15. Rear exit, 5x11x22" dual inlet muffler, 2.5"/3" tubing, 4" slash/ tip
16. DUAL SPLIT REAR EXIT, 5x11x22" dual inlet muffler, 2.5" tubing, 3.5" slash/ tips
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