Magnaflow
MagnaFlow Sys Cat-Back 68-72 GM A-Body 3inch - 15898
- SKU:
- MAG15898
- UPC:
- 841380013644
- MPN:
- 15898
- Availability:
- Regularly stocked product
Description
What vehicles does this Magnaflow catback exhaust fit?
This Magnaflow Street Series exhaust system directly fits 1968-1973 Buick GS, GS 350, GS 400, Chevrolet Chevelle, El Camino, Monte Carlo, Oldsmobile 442, Cutlass, and Pontiac GTO models.
How difficult is the installation of this Magnaflow catback exhaust?
Install this crossmember-back performance exhaust system with a straightforward bolt-on process, designed for easy integration into your existing exhaust configuration.
The Magnaflow Street Series Catback Exhaust system, designed for 1968-1973 Buick, Chevrolet, Oldsmobile, and Pontiac muscle cars, achieves a commanding 8 score for Street Performance with its 3 inch main piping. Its durable, corrosion-resistant stainless steel construction ensures lasting performance and a pristine look. Experience a significant upgrade in both aggressive exterior sound and confident street performance.
What Owners Say
Owners and enthusiasts consistently praise Magnaflow catback exhausts for delivering a deep, sporty sound that avoids highway drone and obnoxious volume levels. Installation proves straightforward, with some systems offering multiple configurations to adjust sound characteristics. Fitment quality receives high marks, particularly regarding ground clearance on trucks and SUVs. The tone is frequently described as pleasing and raw, though a few users note the sound can be quieter than expected if seeking maximum volume. While performance gains on lower-horsepower engines may be modest, the combination of quality construction, versatile sound options, and reliable fitment has established Magnaflow as a trusted choice among the exhaust community.
Key Features
- MagnaFlow Street Series Crossmember-Back Performance Exhaust System 15898
- Aggressive exterior and Moderate interior sound levels
- durable, corrosion resistant stainless steel design
- crossmember-back layout designed to replace your exhaust system from the crossmember on back
- fast-flowing, mandrel bent 3 inch main piping
- 2 Straight-Through mufflers ending in a Dual Split Rear Behind Rear Tires exit
Why Choose the MAG Catback Exhaust
Delivers a commanding, aggressive exhaust note that turns heads on the street.
Provides a refined, moderate interior sound for enjoyable cruising without distraction.
Ensures lasting performance and a pristine look with its robust stainless steel construction.
Transforms your classic muscle car's performance with a seamless, optimized exhaust flow.
Who Is This For?
Street Performance — 8/10
Aggressive exterior sound, fast-flowing 3 inch piping.
Track / Autocross — 7/10
Mandrel bent 3 inch piping for gas velocity.
Drag Racing — 7/10
Fast-flowing 3 inch piping for gas velocity.
Exhaust Note / Sound — 8/10
Aggressive exterior and moderate interior sound levels.
Engine Performance — 7/10
Fast-flowing 3 inch piping for gas velocity.
Visual / Aesthetic Upgrade — 6/10
Dual split rear behind rear tires exit.
Additional Resources
Browse More: Shop All Catback — Exhaust, Mufflers & Tips
Additional Information
Clearance Item: |
N |
MPN: |
15898 |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Catback |
Install Type: |
Bolt-On |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
7/10 |
Drag Racing: |
7/10 |
Exhaust Note / Sound: |
8/10 |
Engine Performance: |
7/10 |
Visual / Aesthetic Upgrade: |
6/10 |
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