🚀 Rev Up Your Ride with BBK Performance!
The PerformanceBBK 1521 2.5" High Flow Performance Full H-Pipe with High Flow Catalytic Converters is engineered for Ford Mustang 5.0L models from 1986-1993. This aftermarket exhaust system features CNC mandrel bent tubing for a significant 35% increase in flow over stock, delivering an additional 12-20 horsepower and a more aggressive sound. Designed for easy bolt-on installation, it fits both stock and aftermarket shorty exhaust headers, ensuring a seamless upgrade for performance enthusiasts.
| Installation Type | Bolt-On |
| Finish Type | ALUMINIZED |
| Manufacturer | BBK Performance |
| UPC | 197975015211 |
| Global Trade Identification Number | 00197975015211 |
| Item Weight | 27 pounds |
| Country of Origin | USA |
| Item model number | 1521 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 1521 |
| OEM Part Number | 1521 |
A**R
Installation was quick, no problems.
Installed easily in my 1990 Mustang 5.0 LX. Performs and sound great.
M**A
Bolted in nicely!
Bolted in nicely! Installing this H pipe as a 4 piece kit is easy! So much easier than a 1 piece H pipe.
F**A
86' gt
As always bbk sounds good. Bought it for my 86' gt and it was a really quick swap. Deeper and nicer exhaust tone.
A**R
Great Value and Quality
This replaced a custom system I had done on my 84 Mustang. Everything bolted up well and have the mobility of the down pipes from manifolds to the cat system made fitting extremely easy. The material is high quality, and the sound is more mellow than others but feels like it freed up some hp from the old Catco Convertors that were on my system.
J**E
Perfect fit sounds great
Should have bought it earlier, perfect fit on my 89 mustang
R**B
Great price and fast shipping.
Bbk cat back
Trustpilot
2 months ago
2 weeks ago