Coilovers built by suspension people.
From the $765 Street S1 to 3-way race dampers — set up, supported and rebuildable by RedShift.
See the line- Thousands of kits in stock700+ platforms. In-stock kits ship in days.
- Rebuildable, every part sold separatelyMounts, bearings, bolts, bodies, pistons, shims.
- 24 years of setup expertiseA speed shop since 2002; national champions run our dampers.
- Same enthusiasm, every budgetThe $765 Street S1 gets the same attention as a 3-way race build.
01 — The RedShift line
Six ways to get there. One shop behind all of them.
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01Street S1
from $765 · Value Kit32-way monotube, set up and shipped by RedShift. Sold as configured.
Street S1 → -
02Street Custom
from $1,045S1 hardware built to your spring rates; optional Sport 1W valving.
Street Custom → -
03BC Racing BR Series
$1,195Proven off-the-shelf kit, in stock at BC, ships within 24 hours.
BC Racing BR → -
04Comp 1W
$1,895Custom built and race valved at RedShift. Meant to win.
Comp 1W → -
05BC Revalved Comp 1W
Comp 1W price + $300BC hardware, re-valved and rebuilt to our Comp 1W curves. 700+ platforms.
BC Revalved Comp 1W → -
062-Way & 3-Way Remote
+$2,000 / +$3,000Remote-reservoir race dampers, built to order.
2W & 3W kits →
02 — Budget buyer or track guy: same expertise, same enthusiasm
Some of our customers want a clean drop and a good ride for a daily driver. Some want to win a national championship. We treat both the same way: correct spring rates for the car, damping that matches them, honest lead times, and a real person to call before and after the sale.
Tell us how you drive and we’ll tell you which kit — and we’ll say so if the cheaper one is the right one.
03 — Rebuildable, down to the last bolt
Every RedShift and BC Racing coilover we sell is rebuildable, and every part is available separately: top mounts, pillow-ball bearings, camber plates, lower brackets, bodies, shafts, seals, pistons, shim stacks, lock rings, hardware. Send a damper in for service, or buy the parts and do it yourself.
We like builders. If you want to understand what’s inside your suspension, you’re our kind of customer.
04 — Custom work, development and prototyping
Custom mounts and brackets. Custom spring rates and shock lengths. Custom valving on any RedShift or BC kit. Prototyping and product development for new platforms, and race development programs for teams that need more than a catalog part. This is the part of the business we enjoy most.
05 — We race, and our customers win
RedShift dampers are run by many national champions, and our shop is home to a lot of them. We build the sealed C-SPEC spec coilover for SCCA C-Spec road racing, and we intend to do the same for more spec classes. Racing is where our valving comes from — it’s why even the Street kits feel the way they do.
06 — What’s next at RedShift
Build times coming down. The new line already ships faster than anything we’ve built before, and we won’t stop until every product leaves in a few days.
Spring & shock kits are coming back. Assembled shock and lowering-spring kits — the right parts, put together, no spring compressor needed.
A dealer network. Shops and tuners who want a coilover partner with real support and real stock — we’re signing dealers now.
New applications every week. Over 700 platforms today and growing. If your car isn’t listed, ask — it’s probably next.
07 — A speed shop since 2002
RedShift Motorsports started as a small speed shop in northeast Pennsylvania, run by a driver who raced FWD, RWD, AWD and formula cars and got known for suspension setup. Twenty-four years later it’s a suspension company: our own coilover lines, BC Racing, a growing catalog, and the same setup expertise behind every kit. We take this seriously, and we enjoy it — you’ll notice.