Bofn Racing Front Seat Riser Spacer for Toyota & Lexus — Front Spacer 1.25in Lift, Manganese Steel

Bofn Racing Premium Front Seat Riser is a high-strength front seat spacer that raises the front of compatible Toyota and Lexus seats by approximately 1.25 inches to improve driving sightlines and legroom.

If you want a simple, reversible way to gain a slightly higher seating position without cutting or altering your factory seat rails, this front seat riser from Bofn Racing offers a bolt-on solution. Built from manganese steel with included Grade 12.9 bolts, the kit is designed to fit a wide range of Toyota and Lexus models and comes with everything needed for a direct installation on one front seat.

Which vehicles does this front spacer fit?

The spacer is engineered to work with many Toyota and Lexus models across multiple years. Confirm model and year compatibility before ordering to ensure a perfect fit.

• Toyota Tacoma: 2nd Gen (2005–2015) and 3rd Gen (2016–2023)
• Toyota 4Runner: compatible years from 2003–2024
• Toyota FJ Cruiser: fits 2006–2014 models
• Lexus GX 460/GX 470: compatible 2003–2023
• Also listed for some Toyota RAV4 years 2006–2018

How much lift does the spacer provide and why use it?

This spacer raises the front edge of the seat by about 1.25 inches to improve thigh support and forward visibility. The modest lift can reduce the feeling of being tucked too low and help taller drivers achieve a more comfortable posture.

• Approximate front-seat lift: 1.25 inches
• Improves sightlines for taller drivers
• Enhances front thigh support and seating angle

Is installation difficult and what hardware is included?

Installation is intended to be straightforward and reversible: the spacer bolts to the factory seat rails with no modifications required. Bofn Racing supplies the necessary hardware and instructions to complete the job for one seat.

• Includes two seat spacers and two Grade 12.9 bolts per kit
• Fits to the front of driver or passenger seat
• One kit serves a single seat; purchase two kits for both front seats
• No drilling or permanent changes to seat rails required

What materials and durability can I expect?

The riser is manufactured from high-strength manganese steel chosen for its rigidity and resistance to deformation under load. Heavy-duty Grade 12.9 bolts are included to match the parts’ strength and maintain secure fastening after installation.

• Manganese steel construction for structural strength
• Grade 12.9 bolts included for reliable clamping force
• Made to work with factory seat mechanics and hardware

Who this is for: This Bofn Racing front seat spacer is aimed at drivers who want a simple, non-destructive way to gain a modest front-seat lift — especially taller drivers or those seeking slightly improved forward visibility and seating comfort in Toyota Tacomas, 4Runners, FJ Cruisers, Lexus GX models, and some RAV4s. It’s ideal for DIY installers who prefer a bolt-on kit with included hardware and clear instructions. Note that the listing covers the exact pictured item and one kit fits one seat only; buy two kits to lift both front seats.