Exhaust, Mufflers & Tips

BBK 91-99 Jeep 4.0L Short Tuned Length Header - Titanium Ceramic - 4052

Since 1988 the BBK Performance brand has been synonymous with bolt on performance for modern muscle cars and trucks since its beginning in 1988. In fact it was our founders Brian & Ken Murphy that designed and developed the first aftermarket air intake...

aFe MACHForce XP Exhaust Cat-Back SS-409 04-06 Jeep Wrangler TJ Unl L6 4.0L 2.5in Off-Road No Tip - 49-46229

This cat-back was designed for maximum ground clearance and performance. The 2.5 mandrel bent stainless steel tubing is located to the chassis using bayonet style hangers and band clamps for a hassle-free installation. All MACH Force systems come...

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH Jeep Wrangler TJ 97-06 I6-4.0L HT - 2.5 In. - 49-46223

Creates maximum performance and extreme mileage gains. The free flowing rear side exit exhaust system is constructed out of 2.25 in. mandrel bent 409 stainless steel and uses bayonet style hangers and band clamps for a hassle free installation. Fits both...

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Jeep Wrangler TJ 97-06 I6-4.0L HT - 49-46210

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP...

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Jeep Wrangler TJ 97-06 I6-4.0L - 49-46209

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP...

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Jeep Wrangler TJ 97-06 I6-4.0L - 49-46205

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP...

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Jeep Wrangler TJ 97-06 I6-4.0L HT - 49-46203

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP...

aFe Power Twisted Steel Exhaust Headers 409 Stainless Steel 83-02 Jeep Wrangler (YJ) L4 2.5L - 48-46206

The new Twisted Steel performance header from aFe Power is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power...

aFe Twisted Steel Header SS-409 HDR Jeep Wrangler TJ 00-06 I6-4.0L - 48-46202

The new Twisted Steel performance header from aFe Power is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power...

aFe Twisted Steel Header SS-409 HDR Jeep Wrangler YJ 91-99 I6-4.0L - 48-46201

The new Twisted Steel performance header from aFe Power is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power...

aFe Power Direct Fit Catalytic Converter Replacement 97-99 Jeep Wrangler (TJ) I6-4.0L - 47-48005

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of...

aFe Power Direct Fit Catalytic Converter Replacements Rear 04-06 Jeep Wrangler (TJ/LJ) I6-4.0L - 47-48004

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of...

aFe Power Direct Fit Catalytic Converter Replacements Front 04-06 Jeep Wrangler (TJ/LJ) I6-4.0L - 47-48003

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of...

aFe Power Direct Fit Catalytic Converter Replacements Rear 00-03 Jeep Wrangler (TJ) I6-4.0L - 47-48002

Features: •Rear Right/Passenger Side Replacement •49-State federal approved •3/8in. thick laser-cut flange •100% hand MIG-welded Stainless steel construction ensures optimal strength and durability •Direct fitment Replace the faulty or old rear...

aFe Power Direct Fit Catalytic Converter Replacements Front 00-03 Jeep Wrangler (TJ) I6-4.0L - 47-48001

Features: •Front catalytic converter replacements •49-State federal approved •3/8in. thick laser-cut flanges •100% hand MIG-welded Stainless steel construction ensures optimal strength and durability •Direct fitment Replace the faulty or old front...