Banks Power 91-99 Jeep 4.0 Wrangler / 91-98 Cherokee Revolver Exhaust Manifold System
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 at636-429-7020or 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 at636-429-7020and we’ll confirm current availability or estimated ship dates.
Description
Description
Out-muscle any competitive exhaust manifold with the Banks Revolver Exhaust Manifold System for your 1991-1999 Jeep Wrangler 4.0L or 1991-1998 Jeep Cherokee. More power, quicker acceleration, and tougher construction than ever — built to power through the roughest terrain and put an end to the cracking that plagues factory manifolds.
Why Choose the Banks Revolver Exhaust Manifold System?
- Mandrel-Bent 409 Stainless Steel – Super-durable tubing built to survive hard use and resist cracking.
- 1/2" Precision-Ported Flange – Thick, machined and ported flange for a clean seal and better flow.
- Patented Power Pickle Collector – The Revolver collector uses Banks' patented exhaust collector technology for maximum power.
- Torque-Tuned Center Tube – A longer center tube in the 6-cylinder collector captures exhaust pulse action and turns it into massive torque throughout the operating range.
- Cracking, Solved – Arming your Jeep with Banks TorqueTubes makes factory-style manifold cracking a thing of the past.
Fits These Models
Fits the 1991-1999 Jeep Wrangler 4.0L and the 1991-1998 Jeep Cherokee.
Specifications
- Material: Mandrel-bent 409 stainless steel tubing
- Flange: 1/2" thick, precision ported and machined
- Collector: Revolver collector with Power Pickle technology
- Engine configuration: 6-cylinder (4.0L)
Key Features at a Glance
- 409 Stainless, Mandrel-Bent - Durable and crack-resistant.
- 1/2" Ported Flange - Better seal and flow.
- Power Pickle Collector - Patented power gain.
- Longer Center Tube - More torque across the range.
Notes
- Wrangler fitment covers 1991-1999; Cherokee fitment covers 1991-1998 — confirm your model year against the correct range.
- Covered under US Patent #8,468,812 B1.
Questions? We're Here to Help.
Have questions about upgrades for your Jeep? Contact FASS Motorsports and we'll get you dialed:
Phone: 636-429-7020
Email: info@fassmotorsports.com
