YCW Reference Series Coilovers for BMW 3 Series E90 E91 E92 E93 320i 325i 330i 335i — 6K front, 18K rear
Transform the handling, stance and confidence of your BMW 3 Series E9x with the YCW Reference Series Coilovers. This 6K front and 18K rear kit is the sweet spot for fast road, daily driving and occasional track days, delivering sharper turn-in, flatter cornering and a composed ride on British B-roads. At only marginally more than budget coilovers, you get a true mid-range performance suspension upgrade with premium materials, height adjustability, reassuring durability and industry-leading support.
We run these on our own cars and customers love the balance of control and comfort. If you are searching for BMW E90 coilovers, BMW E92 coilovers, BMW E93 coilovers, BMW E91 coilovers or E9x non-M coilovers for 320i, 325i, 330i or 335i, this YCW kit is the proven, bolt-on solution.
Why choose YCW Coilovers for your BMW E9x
- Ride height adjustable via fully threaded bodies for the perfect stance and corner balance
- 7-level rebound adjustment to fine tune comfort and control for road or track
- Front camber and caster adjustable top mounts for dialling in turn-in, tyre wear and grip
- Linear SWIFT springs, 6K front and 18K rear, matched for fast road stability and traction
- Over-engineered for comfort and safety with lifetime support on hard parts
Performance features and materials
- Forged 6061-T6 hard anodised aluminium front upper mounts
- High-tensile carbon steel front camber and caster plate with anti-slip coating
- Oversized PTFE-lined Japanese spherical upper mount bushing for precise steering feedback
- Forged 6061-T6 hard anodised aluminium upper spring perch with sealed Japanese radial bearing
- 65 mm ID cold-wound Japanese HS5.TW steel linear springs from SWIFT
- OEM-balanced spring rates for predictable balance and grip
- 52 mm OD cold-drawn Japanese SAE 1020 seamless carbon steel shock body
- Black-zinc plated fully threaded shock body tested to 250 hours salt-spray for corrosion resistance
- Forged SAE 4140 chromoly steel piston rod with ceramic piston rod guide
- 7-level rebound adjustment to tailor damping to tyres and road conditions
- 44 mm OD forged 7075-T6 hard anodised aluminium Double-Digressive-Blow-Off DBO Piston for control on bumps and stability at speed
- Silkolene PRO RSF VI-460 damper oil and Viton performance O-rings for consistent performance
- Forged 6061-T6 hard anodised lower spring perch locking collar
- Fully threaded forged 6061-T6 hard anodised or high-tensile carbon steel lower mount
- Silicone lower mount end caps where applicable
- Weather-proof neoprene shock covers
- Fully rebuildable for long-term ownership
Compatibility
BMW 3 Series E90, E91, E92, E93 non-M — 320i, 325i, 330i, 335i. Saloon, Touring, Coupé, Convertible.
What you can expect on the road
- Sharper steering response and increased front-end grip from camber and caster adjustable top mounts
- Reduced body roll and squat under acceleration for a planted feel
- Smooth ride quality for daily driving with the control you need for spirited runs and track days
- Confident high-speed stability thanks to the DBO piston and premium damper oil
Trusted by enthusiasts
We have fitted and used these YCW coilovers ourselves and the feedback from Nforcd customers is consistently positive. The balance, build quality and adjustability make them a standout choice for an E9x suspension upgrade that works year-round in the UK.
Fitting and setup
Professional installation and alignment are strongly recommended to maximise performance and tyre life. For expert fitting and geometry, choose Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.
Warranty and support
Lifetime warranty on all hard parts and 1 year warranty on wear parts, backed by unparalleled after-sales technical support and servicing.
Compatibility check before dispatch
We verify fitment prior to shipping. Provide your UK registration or the last 7 digits of your VIN at checkout so we can confirm you have the correct kit for your BMW 3 Series E90 E91 E92 E93 non-M.
Part number
YCW-REF-E92
Manufactured by
YCW Engineering
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