Good-Win Racing Mazda Performance Parts

RoadsterSport STAINLESS STEEL Straight Pipe


Miata 1990-2005 · Exhaust · Mufflers

Part Number: 11-1033ST

Application: 1994-1997

Reg. Price: $90.00

Sale Price: $79.00


RoadsterSport STAINLESS STEEL Straight Pipe
rating (0 Ratings)
rating (0 Ratings)

Thank you. You have rated this product.

This Stainless Straight Pipe is an unrestricted 2-1/2" stainless pipe coupled with two heavy duty flanges that bolt right up to your exhaust in place of the stock cat.

Not CARB approved and never will be, legal for offroad race vehicles only.

YES, this will bolt up to anything your stock cat bolts up to, that includes stock exhaust and stock header and any of the aftermarket headers or exhausts we sell.

BRIAN'S APPLICATION NOTES: Please don't fool yourself into thinking you will get more power in your street Miata by going to a straight pipe. It was true three decades ago that the original pellet style catalytic converters were very restrictive, the modern monoblock core converters are NOT and making this change on your street Miata instead of using one of our highflow replacement catalytic converters is only going to get you the stench of unburned gas while you sit at stoplights.

Therefore, this mod is for the true race cars and is legal for race cars only which may never be used on the highway.


Includes fresh gaskets and hardware.

*** Product images may differ from actual product appearance ***


I wanted to thank you for the excellent customer support,the smooth transaction, and the quick delivery of my Enkei RPF1 16x8 wheels. I would recommend your company to anyone interested in good old fashion great customer service. Thanks again and look forward to doing business with you again in the future.

-- Jack

Hey Brian, Recieved my Borla Dual Muffler Sport today from Fedex, and installed it in about 30-45 minutes. An Outstanding product with absolutely no drone throughout the power band, it sounds powerful, not at all like one of the ricey "fart tubes" that can be found elsewhere online. It has perfect like OEM fitment. Great prices, and great products. Product was shipped promptly and arrived as ordered. Would buy again!

-- Jake