TEIN VSR10-C1SA4-C Flex Z Coilovers for 96-01 Evo CN9A/CP9A

Vehicle Fitment

• 1996-1998 Mitsubishi Lancer Evolution IV (CN9A, GSR/RS, AWD)
• 1998-1999 Mitsubishi Lancer Evolution V (CP9A, GSR/RS, AWD)
• 1999-2001 Mitsubishi Lancer Evolution VI (CP9A, GSR/RS, AWD)

Fitment Notes

• AWD only - designed specifically for the Evo's all-wheel-drive platform
• Front and rear complete coilover kit - full suspension replacement
• The "-C" suffix on this exact SKU follows the same naming pattern seen elsewhere in Tein's catalog (a minor packaging/revision variant of the base kit, not a different product or fitment) - the base VSR10-C1SA4 is extensively confirmed across Evo IV/V/VI applications, and I'm treating the "-C" version as the same coilover kit
• Height and damping adjustment ranges differ slightly between Evo IV, V, and VI due to minor chassis differences across the generations - confirm your exact generation (IV/V/VI) for the correct adjustment range specs
• Designed for 2WD-spec electronic damping deletion - not compatible with the factory Active Yaw Control or electronic damping systems without confirmation; this is a standard mechanical coilover replacement

Features

• Direct evolution of Tein's Street Flex coilover, re-engineered on a redesigned production platform for significantly better pricing without sacrificing quality
• Twin-tube oil-and-gas design delivers comfortable ride quality on rough streets while maintaining performance and accuracy for spirited and circuit driving
• 16-stage damping adjustment for tuning between street comfort and track-focused firmness
• Ride height and spring preload adjust independently, preserving full damper stroke at any height setting
• New oil formulation provides stable damping performance across a wide temperature range
• Compatible with Tein's EDFC system (reference EDK05-12140) for in-cabin electronic damping adjustment
• OEM-specification brake hose fittings for a clean, factory-style installation
• Anti-corrosion coating and dust boots for long-term durability
• Sealed structure damper design (non-rebuildable) reduces production time and cost versus Tein's fully rebuildable lines
• Manufactured at Tein's Yokohama, Japan factory
• 1-year warranty

Specifications

• Series: Flex Z
• Position: Front and Rear (complete kit)
• Damper System: Twin-tube
• Damping Adjustment: 16-stage
• Front Spring Rate: 8 kgF/mm
• Rear Spring Rate: 7 kgF/mm
• Height Adjustment Range (Evo IV): -15 to -115mm (front), 46 to -80mm (rear)
• Height Adjustment Range (Evo V): -15 to -115mm (front), 51 to -75mm (rear)
• Height Adjustment Range (Evo VI): -20 to -120mm (front), 51 to -75mm (rear)
• EDFC Compatible: Yes (EDK05-12140)
• Warranty: 1 Year

Included Components

• 4x Coilover Struts (front and rear, complete assemblies with springs)
• OEM-Spec Brake Hose Fittings
• Dust Boots

Product Description

The AWD Evo IV/V/VI's factory suspension is built for a broad range of driving conditions, but the Evo's rally-bred chassis has real handling potential that's left untapped without genuine adjustability. Tein's Flex Z coilover kit brings that adjustability within reach at a significantly better price point than Tein's older Street Flex system, while retaining the twin-tube comfort and 16-stage damping control that made Street Flex a favorite among Evo owners.

Ride height and spring preload adjust independently, meaning the car can be lowered without sacrificing the damper's usable stroke - a detail that matters directly for how the suspension actually performs once lowered, not just how it looks. The included OEM-spec brake hose fittings and dust boots round out a kit built for a clean, durable installation rather than requiring separate hardware sourcing.

This kit suits Evo IV/V/VI owners across GSR and RS trims who want genuine street-to-track adjustability from a proven, well-supported coilover platform. As with any coilover install on an AWD rally-bred chassis like the Evo, a proper 4-wheel alignment is essential afterward, and given the minor adjustment-range differences across the three generations covered by this single part number, confirm your exact Evo generation against the specs above before finalizing your ride height and damping targets.