aFe 49-36132NM-B Takeda NM combines brushed 2.5-inch 304 stainless tubing, two4 x15-inch resonators and muffler-delete axle-back sections. Two selected black 4.5-inch clamp-on outlets complete the system. The original converters, mounting brackets and center brace are retained.
2016-2024 Infiniti Q50 V6 3.0L twin turbo per current exact primary. Own February 2021 shared manual ends at 2023 and names Sport/Red Sport 400; broader current exact named-grade retailer entries also support retained Premium2016-2017/Pure2020-2021 and restored Luxe2018-2024, Sensory2021-2024, Edition 30 2020 and Signature Edition 2019/2021. Red Sport is clarified to actual Red Sport 400 through 2024; Sport 2016-2020 retained. Later Pure and Signature2020 positives conflict across retailers and remain held. Confirm actual converter-flange, mounting bracket and center-brace layout. No Q60, 3.7L or hybrid application is inferred for this NM cat-back.
| Years | Make | Model | Named grade; actual3.0TT and original flange/bracket/center-brace layout required |
|---|---|---|---|
| 2016-2017 | Infiniti | Q50 | Premium |
| 2020-2021 | Infiniti | Q50 | Pure |
| 2016-2024 | Infiniti | Q50 | Red Sport 400 |
| 2016-2020 | Infiniti | Q50 | Sport |
| 2018-2024 | Infiniti | Q50 | Luxe |
| 2021-2024 | Infiniti | Q50 | Sensory |
| 2020 | Infiniti | Q50 | Edition 30 |
| 2019 | Infiniti | Q50 | Signature Edition |
| 2021 | Infiniti | Q50 | Signature Edition |
Verify 49-36132NM-B against the actual engine, flange, hangers and mounting locations and applicable emissions requirements before ordering.
| Detail | Value |
|---|---|
| Brand | aFe POWER |
| Manufacturer Part Number | 49-36132NM-B |
| System | Takeda NM cat-back; resonated with muffler-delete axle-back |
| Tubing / welding | Brushed2.5-inch 304 stainless;100% TIG |
| Resonators | TWO 49M10002;4 x15-inch per current exact primary |
| Selected outlets | TWO 49T25454-B09;4.5-inch black double-wall stainless; tip alloy grade not separately specified |
| Clamps / flange hardware | ONE 3-inch +FOUR 2.5-inch bands; step14 supplied flange gasket/bolts/nuts total/identity unitemized |
| Original parts | FOUR converter nuts/gaskets; SIX bracket bolts; TWO rear rubber brackets oriented as original; mid mounts and center brace |
| Torque / recheck | NO NUMERIC TORQUE in own manual;50-100 miles |
| Dyno point / maxima | At4988 rpm annotations +18.13 hp/+19.11 lb-ft; separate maxima +9.80 hp/+14.95 lb-ft |
| Test scope | Q50 title49-36132-NM; original intake/downpipes, fourth gear, blade fan,265/35/19 wheels; selected finish unprinted |
| Emissions | Current manufacturer says no CARB EO required; converters retained |
EIGHT main exhaust assemblies: Y-pipe05-145469, center merge05-145468, TWO resonators49M10002, driver mid05-145466, passenger mid05-145467, driver muffler-delete axle-back05-145464 and passenger05-145465. TWO selected black 4.5-inch double-wall stainless clamp-on tips 49T25454-B09. ONE 3-inch band05-41055 and FOUR 2.5-inch bands05-41061. Step14 additionally mentions supplied gasket, bolts and nuts for axle-back flanges, but total quantity, service identity and dimensions are not itemized; verify actual boxed hardware. Reuse FOUR converter nuts/original gaskets, SIX rear bracket bolts, TWO original rear rubber mounting brackets in original orientation and original mid-pipe rubber mounts. Center brace is restored. No mufflers, optional 49M00035 delete tubes, alternate tips, new converters, intake filter or coupler are included in the exact bill.
aFe Power develops application-specific intake, filtration, exhaust, cooling, tuning, suspension, drivetrain, and truck-performance components supported by product testing and documented installation requirements.
EIGHT main exhaust assemblies: Y-pipe05-145469, center merge05-145468, TWO resonators49M10002, driver mid05-145466, passenger mid05-145467, driver muffler-delete axle-back05-145464 and passenger05-145465. TWO selected black 4.5-inch double-wall stainless clamp-on tips 49T25454-B09. ONE 3-inch band05-41055 and FOUR 2.5-inch bands05-41061. Step14 additionally mentions supplied gasket, bolts and nuts for axle-back flanges, but total quantity, service identity and dimensions are not itemized; verify actual boxed hardware. Reuse FOUR converter nuts/original gaskets, SIX rear bracket bolts, TWO original rear rubber mounting brackets in original orientation and original mid-pipe rubber mounts. Center brace is restored. No mufflers, optional 49M00035 delete tubes, alternate tips, new converters, intake filter or coupler are included in the exact bill.
Which years and named grades are supported?2016-2024 Infiniti Q50 V6 3.0L twin turbo per current exact primary. Own February 2021 shared manual ends at 2023 and names Sport/Red Sport 400; broader current exact named-grade retailer entries also support retained Premium2016-2017/Pure2020-2021 and restored Luxe2018-2024, Sensory2021-2024, Edition 30 2020 and Signature Edition 2019/2021. Red Sport is clarified to actual Red Sport 400 through 2024; Sport 2016-2020 retained. Later Pure and Signature2020 positives conflict across retailers and remain held. Confirm actual converter-flange, mounting bracket and center-brace layout. No Q60, 3.7L or hybrid application is inferred for this NM cat-back.
Does NM mean there are no resonators?No. This kit supplies TWO 49M10002 resonators, described as4 x15-inch by exact primary. NM rear sections delete the original muffler. Optional49M00035 resonator-delete pipe is sold separately.
Which brackets and original hardware are transferred?Reuse four converter nuts/original gaskets, six rear bracket bolts and original mid rubber mounts. Transfer two rear rubber brackets one at a time in the same original orientation. Reinstall center cross brace.
Are the supplied flange gaskets and bolts fully itemized?No. Step14 mentions supplied gasket, bolts and nuts for driver/passenger axle-back flanges, but total count, service identity and dimensions are not printed in bill. Verify actual boxed hardware before disassembly; do not invent a universal gasket/bolt package.
What tips, torque and cutting apply?Two selected black 49T25454-B09 4.5-inch double-wall stainless clamp-on tips. No cutting or numeric torque is supplied. Align before tightening and re-tighten clamps/bolts after 50-100 miles. Tip alloy grade and separate clamp service identity are unprinted.
Are18 hp/19 lb-ft the changes in peak output?No. At4988 rpm annotations differ18.13 hp and19.11 lb-ft. Separate run maxima differ9.80 hp and14.95 lb-ft. These are distinct comparisons; selected tip finish is not identified in chart.
Do linked tests guarantee identical gains or drone-free sound?No. Baseline and NM runs are on different dates with SAE 1.01 versus1.03. Both retain original intake/downpipes, fourth gear and265/35/19 wheels. Engine/year and several conditions are unprinted; no measured cabin drone chart or identical-gain guarantee is supplied.
Verify aFe 49-36132NM-B.
Actual linked NM chart baseline April 30 2018 4:41:30 PM SAE 1.01 versus June 8 2018 2:33:21 PM SAE 1.03. Both original intake/downpipes, fourth gear, blade fan,265/35/19 wheels, OBD2 RPM, Dynoware RT WB and Linx not connected; smoothing 5. Test engine/year, fuel, weather, hood, load and selected tip finish are unprinted. Annotated point gains approximate advertised18 hp/19 lb-ft but differ from separate run maxima. No actual flow or measured sound/drone chart is linked. Optional49M00035 delete pipe is separate; this kit supplies two resonators. Supplied flange hardware totals and identities require boxed verification.
California Proposition 65 warning: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.
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