aFe MACH Force-Xp Polished Cat-Back - Nissan Titan 5.6L

Nissan Titan MACH Force-Xp polished cat-back

The aFe 49-46102-P cat-back uses 2.5-inch branches into 3-inch mandrel-bent 409 stainless tubing with a free-flowing stainless muffler and one polished 304 stainless tip. The exact current manufacturer application identifies 2004-2015 Titan gas V8-5.6L, subject to the listed cab, bed and wheelbase limits.

Key Features

• Selected aFe part 49-46102-P.
• 2.5-inch branches into 3-inch mandrel-bent 409 stainless tubing.
• Free-flowing stainless muffler and one polished 304 stainless tip.
• Selected tip 49T30451-P12; no unprinted outlet diameter or overall length is inferred from its part number.
• Uses original mounting locations, rubber isolation mounts and converter-flange bolts.
• Original frame-mounted isolation brackets must be restored after removal.

Fitment

Only the listed 139.8-inch wheelbase configurations are established: extended cab with 6.6-foot bed and crew cab with 5.6-foot bed. The primary calls the extended-cab bed long, while the guide calls that same 6.6-foot bed standard; match the actual dimensions and wheelbase rather than the bed-name wording. No longer-wheelbase configuration is inferred. All seven original named groups and year bounds match the full exact-part table and remain unchanged. No other Nissan model, engine or generation is inferred.

Specifications

What's Included

• The 49-46102-P kit includes two mid-pipes 05-44654 and 05-44653, one muffler 05-44657, one over-axle/tailpipe 05-44658, two 2.5-inch bands 05-41061, one 3-inch band 05-41055 and one selected polished 304 stainless tip 49T30451-P12. Alternative finish and replacement-tip illustrations do not add extra tips to this kit.
• Retain original converter-flange bolts, rubber isolation mounts and isolation-mount brackets.
• The selected guide retains original converter-flange bolts but prints no front-gasket reuse/replacement instruction and lists no new gaskets. Confirm the correct sealing service for the actual vehicle before disassembly; no new-gasket or gasket-reuse promise is inferred.

About aFe Power

aFe Power develops application-specific intake, filtration, exhaust, cooling, tuning, suspension, drivetrain, and truck-performance components supported by product testing and documented installation requirements.

Related Parts

• Exact selected polished Titan construction and application limits
• Complete selected six-step guide and parts diagram
• Full exact-part named Titan applications
• Shop cat-back exhaust systems

FAQ

It is a muffler-equipped 409 stainless cat-back with a polished 304 stainless tip for the listed early Titan 5.6L cab/bed configurations.

Only the listed 139.8-inch wheelbase configurations are established: extended cab with 6.6-foot bed and crew cab with 5.6-foot bed. The primary calls the extended-cab bed long, while the guide calls that same 6.6-foot bed standard; match the actual dimensions and wheelbase rather than the bed-name wording. No longer-wheelbase configuration is inferred.

two mid-pipes 05-44654 and 05-44653, one muffler 05-44657, one over-axle/tailpipe 05-44658, two 2.5-inch bands 05-41061, one 3-inch band 05-41055 and one selected polished 304 stainless tip 49T30451-P12. Alternative finish and replacement-tip illustrations do not add extra tips to this kit.

Retain original rubber isolation mounts and flange bolts. The selected guide removes the isolation-mount brackets from the frame during removal and explicitly restores them to their original positions during installation.

The selected guide retains original converter-flange bolts but prints no front-gasket reuse/replacement instruction and lists no new gaskets. Confirm the correct sealing service for the actual vehicle before disassembly; no new-gasket or gasket-reuse promise is inferred.

The selected guide gives no numeric torque. Keep all bands loose until aligned and tighten front to rear. Maintain its tailpipe/body clearance of at least 1/2 to 1 inch and retighten all exhaust components after 50-100 miles.

The exact polished primary claims up to +9 hp/+14 lb-ft and 150% greater flow. No selected linked chart establishes test conditions, supporting modifications or point-versus-peak values; these remain manufacturer claims, not every-vehicle guarantees.

The replacement-tip figure contains alternative inlet sizes and finishes, not extra supplied components. Confirm exact replacement identity before ordering.

Installation Instructions

1. Confirm aFe 49-46102-P against the exact vehicle and installed equipment. Inventory the actual components and follow the selected manufacturer instructions and current vehicle service requirements.
2. Verify gas V8-5.6L, the named year range, actual cab and bed dimensions, and 139.8-inch wheelbase. Confirm front sealing service before disassembly. Cool and support the vehicle safely according to the selected guide and exact vehicle service requirements.
3. Remove the original exhaust up to the catalytic converter, working from rear toward front. Retain original flange bolts and rubber isolation mounts. Remove the isolation-mount brackets from the frame as directed for removal.
4. Restore the original isolation-mount brackets to their original frame positions. Install the selected two mid-pipes at the factory flanges using the original bolts.
5. Place the two supplied 2.5-inch bands and slip the selected muffler over the mid-pipes. Install the selected over-axle/tailpipe in the original isolation mounts with its 3-inch band. Retain all bands loose until the entire system is aligned.
6. Confirm the selected polished tip and actual packing list. The guide shows the selected tip in its diagram but does not print a separate tip fitting procedure; confirm the actual attachment instructions rather than inventing a weld method or fastener torque.
7. Align the system and tighten from front to rear, maintaining the guide's at-least-1/2-to-1-inch tailpipe-to-body clearance. Recheck work and retighten all exhaust components after 50-100 miles. The selected six-step sheet supplies no numeric torque, cutting, battery, sensor, ground-strap or crossmember procedure.

California Proposition 65 warning: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.