Whiteline BTK004 Front & Rear Sway Bar Kit for 1999-2006 Toyota MR2 ZZW30

Vehicle Fitment

• 1999-2006 Toyota MR2 ZZW30 (1.8 L 16V VT-i, RWD)

Features

• Complete front and rear performance sway bar vehicle kit engineered to improve grip and handling
• Front sway bar - 22 mm diameter with 2-point adjustability
• Rear sway bar - 18 mm diameter with 3-point adjustability
• Designed to minimise body roll and increase chassis balance
• Durable powder-coated finish resists corrosion for long service life
• Includes upgraded sway bar links where applicable for optimized suspension response
• Polyurethane bushings reduce deflection and improve durability
• Complete mounting hardware and install guide included

Specifications

• Part Number: BTK004 (Whiteline)
• Front Sway Bar Diameter: 22 mm (0.87 in), 2-point adjustable
• Rear Sway Bar Diameter: 18 mm (0.71 in), 3-point adjustable
• Fitment Position: Front and Rear
• Material: Solid spring steel
• Drivetrain: RWD (Rear-Wheel Drive)
• Installation Time: ~4 hours
• Warranty: 3 years / 60,000 km performance product coverage

Included Components

• 1x 22 mm adjustable front sway bar (BTF81Z)
• 1x 18 mm adjustable rear sway bar (BTR84Z)
• 4x Sway bar bushings
• Relevant mounting hardware
• Install guide

Product Description

The Whiteline BTK004 Front & Rear Sway Bar Kit is a comprehensive suspension upgrade developed specifically for the 1999-2006 Toyota MR2 ZZW30 with the 1.8 L 16V VT-i engine and rear-wheel drive layout. This kit combines a 22 mm adjustable front anti-roll bar with an 18 mm adjustable rear anti-roll bar to significantly reduce body roll, improve chassis balance, and increase overall handling responsiveness. The multi-point adjustability allows drivers to fine-tune roll resistance and achieve the desired balance between understeer and oversteer for their driving style.

Constructed from high-strength solid spring steel with a durable powder-coated finish and premium polyurethane bushings, the BTK004 kit enhances chassis control without compromising ride comfort. The kit includes all necessary hardware and is engineered for ease of installation with an install guide provided. Whether tackling twisty backroads or enhancing everyday driving stability, this complete sway bar set delivers a noticeable improvement in handling confidence and grip for MR2 enthusiasts.