Stainless Works . M15HCAT
2015-2022 Mustang GT headers with 1-7/8" primary tubes, 3" diameter lead pipes and high flow catalytic converters that mate to the factory connection point. Tig welded 304 stainless steel headers with 3/8" thick flanges and 3" diameter slip fit collectors with merge spikes. This system replaces the factory manifolds, catalytic converters with a superior performing lifetime guaranteed bolt-on system.
Attributes
| Brand name, Manufacturer name, Manufacturer | Stainless Works |
|---|---|
| extendedQty, qtyInStock | 0 |
| moq, multiple | 1 |
| MPN | M15HCAT |
| qtySource | updateFromUrlEntry |
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| Summit Racing | STW-M15HCAT | 1 | 1 | ||
![]() Pit Stop USA | SWOM15HCAT | 1 | Sorry this product is no longer available | 1 | 1 @ $0.00 |
| TRND49282 | 1 | -2 | 1 | 1 @ $1808.25 | |
| SWOM15HCAT | 1 | 1 | |||
| 21motorsports.com | M15HCAT | 1 | 1 | ||
![]() vividracing.com | 150949192 | 1 | -2 | 1 | 1 @ $2256.25 |
| goturbo.net | SSWM15HCAT | 1 | -2 | 1 | 1 @ $2057.34 |
| 1-269-M15HCAT | 1 | -2 | 1 | 1 @ $2050.86 | |
| 00706644 | 1 | -2 | 1 | 1 @ $2050.86 | |
| 3226639 | 1 | -2 | 1 | 1 @ $2050.86 | |
![]() apollo-optics.com | GGGF|M15HCAT | 1 | -2 | 1 | 1 @ $2050.86 |
![]() rvautoparts.com | M15HCAT | 1 | 5 | 1 | 1 @ $2050.86 |



