4.5-Inch Lift Kit for 2016-2021 Toyota Tundra 2WD/4WD
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
Upgrade your 2016-2021 Toyota Tundra 2WD or 4WD with the BDS 4.5-Inch Lift Kit!
Perfect for boosting stance, off-road clearance, and overall capability—this kit supports up to 35″ tires and includes everything you need to both lift and correct geometry.
Why Choose This Kit?
- High-Clearance Front Components — Features a lower strut extension, high-arched ¼-inch steel crossmembers, multipiece differential relocation brackets, and rugged skid plates for protection.
- Steering Geometry Corrected — Equipped with CNC-machined ductile iron steering knuckles using replacement tie rod ends, along with sway bar drops, bump stop extensions, and hardware to maintain ESC system compatibility.
- Rear Lift Block System — Includes heavy-duty cast steel blocks, brake line brackets, and longer U-bolts for reliable lift out back.
- Shock Options — Choose between FOX 2.0 IFP Performance Series or NX2 Nitro Series shocks to match your ride preference.
Fitment & Specs
- 2016-2021 Toyota Tundra, 2WD or 4WD.
- Front lift height: 4.5″ via crossmembers.
- Rear lift height: 3″ via lift blocks.
- Tire clearance: up to 35″ tires with proper wheel and backspacing.
Important Notes
- Frame bracket modification and welding required.
- Stock 18″ wheels are incompatible. Certain 20″ wheels with high backspacing may also not fit.
- If you have a 2-piece rear driveshaft, it may require modification.
- 6-piston brake caliper models require clearance machining near the bolt holes.
- Not compatible with TRD Pro models that use Bilstein/Fox piggyback struts.
Questions? We’re Here to Help.
Have questions about suspension upgrades for your truck? Our team at FASS Motorsports is here to assist:
- Phone: 636-429-7020
- Email: info@fassmotorsports.com
