Good-Win Racing Mazda Performance Parts

DG Motorsports NC2 Fiberglass Front Splitter

2009-2012 · MX-5

Miata MX5 2006-2015 · Exterior

Part Number: 61-1637

Year: 2009-2012

Application: MX-5

Price: $295.00


DG Motorsports NC2 Fiberglass Front Splitter
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Aggressive looks and function! We made this front splitter for track and autocross NC2s to reduce lift at high speeds. Shipped black gelcoat FIBERGLASS.

Plastic hardware is included to attach the splitter. There are 20+ fasteners so the splitter is held on solidly, and plastic is used here so that if you hit something the fasteners will break and the splitter will not take the expensive bumper with it. However, if you scrape the underside on curbs or if you bump into something with the splitter you can weaken the plastic fasteners. As such, you should be checking/replacing them as necessary if you scrape or bump into anything. The alternative is to use solid nuts/bolts to hold the splitter on, but you do so at some risk that if you hit something with the splitter it can damage the bumper as well.

Made for Good-Win Racing by DG MotorSports

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


RE: RoadsterSport Stainless MX5 Miata Midpipe Part# 60-1328: I love the mid-pipe!! Not only is it beautiful, but it makes the sounds coming out of the 'race single' exhaust even better. The two go well together, and it mellows the decel drone a lot. I'm very happy with my purchase.

-- Pat R.

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.