Tein Street Basis Z Coilovers – 2007-2014 Honda Fit GE8 / GE6 / GP1 / GP4

The Tein Street Basis Z Coilovers for the 2007–2014 Honda Fit (GE8, GE6, GP1, GP4) are Tein's entry-level height-adjustable coilover system for the GE/GP-generation Fit — delivering a meaningful improvement in ride height adjustability, handling response, and overall suspension performance over the factory spring and damper setup, in a direct bolt-on package engineered specifically for the Fit's suspension geometry. Built around Tein's proven mono-tube damper design with height adjustment via the lower spring perch, the Street Basis Z allows Fit owners to dial in their preferred ride height within the system's adjustment range — lowering the Fit's centre of gravity, improving cornering response, and achieving the stance that the factory suspension cannot deliver. A quality, Tein-engineered coilover system at an accessible price point for the GE/GP Fit platform.

Key Features:

• Height-adjustable — ride height adjustment via the lower spring perch allows the driver to set their preferred ride height within the system's adjustment range — lowering the Fit's centre of gravity and improving cornering response
• Mono-tube damper design — Tein's mono-tube damper construction provides more consistent damping performance and better heat dissipation than twin-tube alternatives — maintaining damping consistency during sustained spirited driving
• Direct bolt-on fitment — engineered for direct replacement of the factory spring and damper assembly on the 2007–2014 Honda Fit GE8, GE6, GP1, and GP4 without modification
• Tein engineering quality — designed and manufactured by Tein, one of Japan's most respected suspension brands with decades of coilover development experience across a wide range of Japanese performance platforms
• Street Basis Z designation — Tein's entry-level coilover line — engineered for street use with a focus on ride height adjustability, improved handling response, and daily drivability at an accessible price point

Performance Benefits:

• Ride Height Adjustability: The Street Basis Z's lower spring perch height adjustment allows Fit owners to lower the car's ride height within the system's adjustment range — reducing the factory Fit's relatively high centre of gravity, improving cornering response and body roll resistance, and achieving a more aggressive, purposeful stance that the factory suspension cannot deliver. Height adjustment is performed with the coilover installed in the vehicle using the provided spanner wrench — no disassembly required for ride height changes within the adjustment range
• Improved Handling Response: The Street Basis Z's spring rates and damper tuning deliver a more direct, more responsive handling character than the factory Fit suspension — reducing body roll in cornering, improving turn-in response, and providing a more connected, more communicative driving feel. The GE/GP Fit's light weight and front-wheel-drive layout respond particularly well to suspension upgrades that reduce body roll and improve front-end grip — making the Street Basis Z a meaningful handling upgrade for spirited driving and autocross use
• Mono-Tube Damper Consistency: Tein's mono-tube damper design separates the oil and gas chambers within the damper body — providing more consistent damping force across a wider range of operating temperatures and conditions than twin-tube designs, which can suffer from aeration and damping fade during sustained use. For Fit owners who drive enthusiastically or participate in autocross events, mono-tube consistency is a meaningful advantage over the factory twin-tube dampers
• Lowered Centre of Gravity: Lowering the Fit's ride height reduces the vehicle's centre of gravity — directly improving cornering stability and reducing the body roll that the factory suspension's relatively soft spring rates allow. Even a modest ride height reduction delivers a noticeable improvement in the Fit's cornering composure and overall handling balance

Specifications:

• Brand: Tein
• Part Number: TEINGSHB2-81AA2
• Series: Street Basis Z
• Damper Type: Mono-tube
• Height Adjustment: Lower spring perch (spanner wrench adjustment)
• Application: 2007–2014 Honda Fit GE8 / GE6 / GP1 / GP4

Fitment Information:

• 2007–2014 Honda Fit GE8 — 1.5L i-VTEC (Sport trim, manual transmission)
• 2007–2014 Honda Fit GE6 — 1.3L i-VTEC
• 2012–2014 Honda Fit GP1 — 1.3L hybrid (Fit Hybrid)
• 2013–2014 Honda Fit GP4 — 1.5L hybrid (Fit Hybrid)
• Note: Verify fitment for your specific Fit model year, chassis code, and drivetrain configuration before ordering. Confirm suspension geometry compatibility with any existing suspension modifications before purchasing. GP1 and GP4 hybrid fitment — verify compatibility with the hybrid model's suspension architecture before ordering.
• Installation: Direct bolt-on replacement for the factory spring and damper assembly. Professional installation by an experienced suspension specialist strongly recommended.

What's Included:

• Tein Street Basis Z coilover set — 4 corners (front left, front right, rear left, rear right)
• Spanner wrench for ride height adjustment
• All required hardware for installation

Installation Notes:

• Professional installation by an experienced suspension specialist strongly recommended — coilover installation requires correct torque specifications, correct spring perch positioning, and a four-wheel alignment after installation
• A four-wheel alignment is required after coilover installation — ride height changes affect camber, toe, and caster settings and must be corrected for correct tyre wear and handling balance
• Set ride height before final installation torque — adjust the lower spring perch to the desired ride height before torquing the coilover to the vehicle's suspension mounting points
• Do not exceed the system's minimum ride height specification — excessive lowering can result in coil bind, suspension travel limitation, and tyre-to-body contact
• Inspect all coilover components and hardware after the first 500 km of use and re-torque as needed

Street Basis Z vs. Higher-Tier Tein Coilovers:

Tein offers the Honda Fit in multiple coilover tiers — from the Street Basis Z entry-level system to the Flex Z (with 16-way damper adjustment) and higher-tier competition-oriented systems. The Street Basis Z is the correct choice for Fit owners who want height adjustability and improved handling response at an accessible price point, without the additional cost of damper adjustment. For owners who want the ability to tune damper stiffness for different driving conditions — daily driving vs. autocross vs. track use — the Tein Flex Z or a higher-tier system with damper adjustment provides that capability. The Street Basis Z delivers the core coilover benefits — height adjustability, improved spring rates, and mono-tube damper consistency — at the most accessible price point in Tein's Fit lineup.

Why Tein?

Tein is one of Japan's most respected suspension brands — with decades of coilover development experience across a wide range of Japanese performance platforms and a product lineup spanning entry-level street coilovers to competition-grade suspension systems. Tein's engineering philosophy emphasizes correct spring rate selection, quality damper construction, and platform-specific tuning — producing coilover systems that deliver a genuine improvement in handling response and ride height adjustability over the factory suspension. For Honda Fit owners who want a quality Japanese coilover system at an accessible price point, Tein's Street Basis Z is a well-regarded entry point into the coilover market.

Perfect For:

• 2007–2014 Honda Fit GE8, GE6, GP1, and GP4 owners seeking improved handling response, reduced body roll, and ride height adjustability over the factory suspension
• Fit builds where a lower, more aggressive stance and improved cornering composure are priorities
• Autocross and spirited street driving builds where the Fit's light weight and front-wheel-drive layout can be maximized with improved suspension performance
• Owners who want a quality Tein coilover system at an accessible entry-level price point without the additional cost of damper adjustment

Pro Tip: After installation and ride height setting, have a four-wheel alignment performed by an experienced alignment shop familiar with lowered Honda Fit suspension geometry. Specify your target camber and toe settings based on your intended use — a slight increase in negative front camber (within the factory adjustment range or with an aftermarket camber kit) can improve front-end grip and cornering response on a lowered Fit.

Note: Professional installation and four-wheel alignment required after installation. Verify fitment for your specific 2007–2014 Honda Fit chassis code before ordering. Do not exceed the system's minimum ride height specification. GP1/GP4 hybrid fitment — verify compatibility before ordering.