Recommended Rear Suspension Enhancement For a 2022 Toyota 4Runner TRD Pro

Question:

Hi, I have a two part question. #1 Which Firestone Air Helper works with on the rear axle of a 2022 4Runner TRD Pro Fox Suspension? Is this the one you would recommend? #2 Will I need to get the spacers too. They do not come with the kit. Please let me know asap and I’ll purchase. Thanks in advance. Your team is the best!!!

asked by: Doug B

Expert Reply:

The Firestone Coil-Rite Air Helper Springs # F4135 is the kit that is confirmed to fit the rear suspension on your 2022 Toyota 4Runner TRD Pro with the Fox shock suspension. As this fits into the rear coil springs on your 4Runner there is no need for any spacers.

If you off road your 4Runner I recommend going with the SumoSprings Solo Custom Helper Springs # SS68DR. These progressive springs are built with a microcellular urethane that is not as likely to become damaged when off road. They will also help to absorb bumps and shocks through the suspension.

expert reply by: Bud M