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“IS250” in the US market means the second-generation IS (XE20, chassis code GSE20 for RWD / GSE25 for AWD), sold 2006-2013 — Lexus dropped the IS250 badge from the US lineup after that generation (the redesigned 2014+ IS moved to IS300/IS350). Every kit below is built for that 2006-2013 XE20 sedan. The other fitment split that trips people up is RWD vs. AWD: the two use different front suspension and are not interchangeable, so check which drivetrain you have.
| # | Product | Price | Where to buy |
|---|---|---|---|
| 1 | BC Racing BR Series (RWD Sedan, XE20/GSE20) | $700-$900 | Amazon |
| 2 | Godspeed MonoSS Coilovers (RWD, XE20, 2006-13) | $500-$650 | Amazon · eBay |
| 3 | Silvers NEOMAX Coilovers (GSE20, RWD) | $800-$1,000 | Amazon |
| 4 | KW Variant 3 Coilover Kit (RWD Sedan, GSE20/21) | $1,800-$2,200 | Amazon |
| 5 | maXpeedingrods Coilovers (AWD IS250, 2006-2013) | $350-$500 | Amazon · eBay |
The picks, in detail
BC Racing BR Series (RWD Sedan, XE20/GSE20)
BC Racing’s entry-level coilover, sold under a dedicated RWD-sedan SKU for the XE20 IS250 — BC Racing separately sells an AWD (GSE25) version and a convertible IS250C (GSE20) version, so confirm you’re on the RWD sedan listing.
- 30-level simultaneous compression/rebound adjustment
- Mono-tube damper with hardened chrome shaft
- Independent ride-height adjustment
- Most popular entry-level kit for this chassis
- Bolt-in for the RWD sedan
- Must match the correct BC Racing SKU — RWD sedan, AWD, and convertible are three different kits
Godspeed MonoSS Coilovers (RWD, XE20, 2006-13)
Godspeed’s true-coilover kit sold specifically for RWD IS250/IS350 (XE20), explicitly excluding AWD versions.
- 16 levels of damper adjustment
- 52mm carbon seamless steel monotube damper
- Explicitly RWD only, excludes AWD
- True coilover rear rather than a spring-perch kit
- Clear RWD-only fitment stated by the maker
- Not for AWD IS250
Silvers NEOMAX Coilovers (GSE20, RWD)
A mid-tier Taiwanese damper brand sold for the GSE20 (RWD) IS250/IS350 chassis, with height adjustment via the lower bracket rather than spring preload.
- Height adjustable via lower bracket (doesn’t disturb spring preload)
- SAE9254 cold-bent steel springs
- Powder-coated steel lower brackets
- Height adjustment independent of preload
- Reputable mid-tier brand
- Pricier than BC Racing’s entry tier
KW Variant 3 Coilover Kit (RWD Sedan, GSE20/21)
KW’s V3 line, independently adjustable for compression and rebound, sold under a dedicated part number (35257002) for the 2006-2013 RWD IS250/IS350 sedan. KW also sells a separate V3 kit for the unrelated 2014-2020 XE30-chassis IS — don’t confuse the two when searching.
- Independent compression and rebound adjustment
- German-engineered damper
- Part number 35257002 specific to XE20 GSE20/21 RWD sedan
- Premium OEM-plus ride quality
- Well-documented track record on this chassis
- Most expensive kit on this list
maXpeedingrods Coilovers (AWD IS250, 2006-2013)
The AWD-specific option on this list — maXpeedingrods’ kit is built for AWD IS250 models, filling the gap for owners whose car isn’t the RWD version everything else here is built for.
- Adjustable damping and ride height
- Built specifically for AWD (not RWD) IS250
- One of the few budget kits actually built for AWD
- Lower price point
- Entry-level damper internals versus KW or Silvers
Buying tips
- Confirm RWD vs. AWD before ordering: BC Racing BR (RWD sedan SKU), Godspeed MonoSS, Silvers NEOMAX, and KW V3 above are all RWD-only; maXpeedingrods is the AWD-specific pick.
- “IS250” was dropped from the US lineup after the 2013 model year — if you’re shopping for a 2014+ Lexus IS, you actually have an IS300/IS350 on the newer XE30 chassis and need a completely different coilover kit than anything listed here.
- BC Racing in particular sells three separate SKUs on this chassis (RWD sedan, AWD sedan, and IS250C convertible) under similar-looking product names — match the exact listing to your car.
As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.