A Planted Technology seat bracket for the Acura TL, 1999 to 2003. Part number SB179.
The second generation. 1996 to 1998 takes SB205 and 2004 to 2008 takes SB258.
The Type S is the one
Acura gave the Type S a higher output 3.2 V6 and firmer suspension, and it is the version people build. The rest of the range is a comfortable executive saloon and the reason for a seat swap there is usually a collapsed original rather than track work.
Those want opposite products, so tell us which you have and what it is for.
The gearbox
Worth knowing before you buy one to build: Honda automatics of this era and this V6 have a well documented reputation for failure, and a great many were replaced under extended warranty. If you are buying, find out whether it has been done.
That is not a seat problem, but it is the most useful thing anyone can tell you about the car.
Side airbags and powered adjustment. Tell us the specification.
Have you written anything about this exact product?
Yes, we have covered this exact product: Lexus Planted Technology Frames Updated For 2026, and Customer Car: Subaru Impreza With Corbeau RRS Seats and Planted Technology Brackets. That is first-hand coverage from our own builds and showroom, not brochure copy.
Will this fit my car?
This frame is made for the Acura TL. Chassis code and years matter more than the badge, as floor pans change between generations, so if your car sits near a changeover year, send us the registration and we will confirm before you order.
Which seats does it take?
Check the bolt pattern in the specification against your seat. The Compatible seats tab above lists what bolts straight on. If your seat is not listed, tell us what you run and we will confirm the fit.
Do I keep fore-and-aft adjustment?
Only with a sliding runner between the frame and the seat, which is a separate part on Planted frames. If more than one person drives the car, budget for the runner. Our guide to sliding runners explains the options and widths.
Is this for the driver or passenger side?
Both sides are available on this listing, pick driver or passenger side at the point of order (sides listed are for right-hand-drive cars). Left-hand-drive car? Ask us, as the sides swap over and availability varies by model.
