Good-Win Racing Mazda Performance Parts

MX5 Miata Delrin Spring Reducer for helper springs

2006-2015

Miata MX5 2006-2015 · Suspension · Springs


Part Number: 61-0199

Application: 2006-2015

Price: $39.00

Quantity:

MX5 Miata Delrin Spring Reducer for helper springs
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Designed to work with our Delrin Upper Perch so you can add helper springs. If you install a short little race spring it can unload and clang if you use your MX5 or RX8 in the real world....this item allows use of a helper spring (see pictures in our forum by searching "sachs" or ohlins).

Note that swift coilover springs and helper springs and the delrin parts all together weigh LESS than the large high clearance springs that are included with the Ohlins and JIC rear coilovers for MX5 and RX8. Picture shows aluminum converter between main spring on top and helper spring below but final is made in Delrin...lighter and no noise!

Price is PER CONVERTER so order two if you want two! Yes, we can also get the Swift Coilover HELPER springs of your choice...just email us.

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

REVIEWS

Purchased the RS Max Power header and midpipe. THESE ARE TRUELY A WORK OF ART! CRAFTMANSHIP IS TOP NOTCH!! SITE PICS DO NOT DUE JUSTICE TO THESE ITEMS! I recommend Brian's site to ANYBODY with a Miata/MX 5. Brian and Co have taken a great automotive platform and elevated it to it's FULL POTENTIAL!

-- David 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.