Good-Win Racing Mazda Performance Parts

Miata 1990-2005 · Suspension · Braces


Miata braces improve Miata suspension response by lowering the amount of chassis twist that occurs before the Miata reacts to steering and suspension input. Miata braces also reduce vibration of the open Miata chassis and the result is a Miata that feels more solid and rides smoother.

Beatrush Aluminum UnderPanel- Miata (NA) Beatrush Aluminum UnderPanel- Miata (NA)
1990-1997
$236.55
Beatrush Aluminum UnderPanel- Miata (NB) Beatrush Aluminum UnderPanel- Miata (NB)
1999-2005
$220.40
BEATRUSH C-Pillar Brace Bar BEATRUSH C-Pillar Brace Bar
1990-2005
$211.50
$201.50
BEATRUSH Front Performance Bar BEATRUSH Front Performance Bar
1998-2005
$58.00
BEATRUSH Rear P.P.F. Performance Bar BEATRUSH Rear P.P.F. Performance Bar
1994-1997
$142.00
BEATRUSH Rear P.P.F. Performance Bar BEATRUSH Rear P.P.F. Performance Bar
1998-2005
$152.00
Beatrush Rear Performance Bar- (NB) Beatrush Rear Performance Bar- (NB)
1999-2005
$249.00
$234.00
Beatrush Shock Tower Brace Beatrush Shock Tower Brace
1990-2005
$247.00
BEATRUSH Side Sill Reinforcement Plate  BEATRUSH Side Sill Reinforcement Plate
1990-1997
$178.00
CARBING Aluminum Miata Lower Arm Bar FRONT- Type 2 CARBING Aluminum Miata Lower Arm Bar FRONT- Type 2
1990-2005
$351.00
CARBING Steel Miata Lower Arm Bar FRONT- Type 2 CARBING Steel Miata Lower Arm Bar FRONT- Type 2
1990-2005
$261.00
CUSCO Type 1 REAR Lower Miata Arm Bar CUSCO Type 1 REAR Lower Miata Arm Bar
1990-1997
$100.00
Freedom Design Front Miata Shock Tower Brace Freedom Design Front Miata Shock Tower Brace
1990-2005

Back In stock!

$99.00
Front Chassis Brace Front Chassis Brace
1990-1993
$41.50
Miata "Frog Arm" Braces Miata "Frog Arm" Braces
1990-2005
rating (2 Ratings)

$248.00
Miata Frog FRAME RAILS Miata Frog FRAME RAILS
1990-2005
$130.00
$110.00
Miata PPF Power Kit Miata PPF Power Kit
1990-2005
$226.99
Miata Seatbelt Tower Brace Miata Seatbelt Tower Brace
1990-2005
$101.95
Polished Stainless Steel Miata Shock Tower Brace Polished Stainless Steel Miata Shock Tower Brace
1990-2005
$199.00
$184.00
Racing Beat Front Control Arm Brace Racing Beat Front Control Arm Brace
1990-2005
$119.99
Racing Beat Rear Chassis Brace Racing Beat Rear Chassis Brace
1990-2005
$98.00
Rear Chassis Brace Rear Chassis Brace
1990-1991
$39.99
Rear COBALT Shock Tower Brace Rear COBALT Shock Tower Brace
1990-2005
$154.00
$99.00
Skid Plate by Cobalt Skid Plate by Cobalt
1990-2005
$175.00
V8 Roadsters Frame Rails V8 Roadsters Frame Rails
1990-2005
$129.00

Current Specials!

Miata 1990-2005: Suspension: Braces


BEATRUSH C-Pillar Brace Bar BEATRUSH C-Pillar Brace Bar
1990-2005
$211.50
$201.50
Beatrush Rear Performance Bar- (NB) Beatrush Rear Performance Bar- (NB)
1999-2005
$249.00
$234.00
Miata Frog FRAME RAILS Miata Frog FRAME RAILS
1990-2005
$130.00
$110.00
Polished Stainless Steel Miata Shock Tower Brace Polished Stainless Steel Miata Shock Tower Brace
1990-2005
$199.00
$184.00
Rear COBALT Shock Tower Brace Rear COBALT Shock Tower Brace
1990-2005
$154.00
$99.00

REVIEWS

After reading many other positive reviews on both the GWR and Miata forums I finally decided to buy this product. My main concern for many months was whether or not I was up to the task of installing the header. But with the excellent instructions on Brian's forum as well as several Miata forum threads it turned out easier than I expected. After receiving notice that the header would arrive on a Friday afternoon, I began the disassembly process. After about 3 hours I had the stock manifold out. Later that afternoon the new catted header arrived right on schedule. And it is a thing of beauty. I opted for the stainless version. Installation on Saturday morning took another 3 hours, although I could have shaved some time off of that but I was actually enjoying the process of double checking torque values and cleaning up my engine compartment. I already have the GWR catted midpipe, so that connection was a snap. I put everything back together, reconnected my battery, and went for a drive. NO CODES! Nice throaty sound with my RSII muffler, and a significant boost in power and low/mid torque. Another happy camper here. I since have added a M-E tune and I feel I have realized all of the gains that Brian has achieved on his 2012 project Miata. I've put several hundred miles on my Miata since the install with zero problems. This is the car that Mazda should have built all along. Thanks Brian.

-- Ron P.

First I want to again thank you for working with me on this muffler. I have almost 100 miles on it now, and it has a nice mellow sound. a little Bass, but not too much. A little louder than stock, but not too loud. Plus it is nice inside the car with the top up. I am happy so far I bought this one.

I belong to a local Miata club, and am very active with it. When Spring comes I will tell everyone how much I like the muffler, and how great you are to work with. Maybe I can get some extra business for you.

-- Bill