Name: aFe Power MACH Force-Xp 3" Catback Exhaust System for 2012-2017 Jeep Grand Cherokee SRT 6.4L HEMI
Brand: AFE
SKU: 49-48053
Price: 1768.2 USD
Availability: InStock

// WHY THIS PART EARNS ITS SPOT

Retains your factory exhaust tips

Max gains of +21 horsepower and +35 lbs. x ft. of torque verified by in-house dyno

Constructed from durable 3" mandrel-bent stainless steel tubing for unrestricted flow

Includes dual high-flow mufflers for that aggressive sound

X-Pipe design helps balance exhaust pulses, reducing drone

100% MIG-welded for top-notch strength and durability

// THE FULL RUNDOWN

If you're looking to give your 2012-2017 Jeep Grand Cherokee SRT/SRT8 a serious boost, check out the aFe MACH Force XP Catback exhaust system. This bad boy is designed specifically for the V8-6.4L HEMI engine, and let me tell you, it makes a noticeable difference. In some real-world testing, we saw gains of up to +21 horsepower and +35 lbs. x ft. of torque???those numbers are no joke, and they come straight from aFe's in-house dyno. What sets this exhaust apart is its construction. It???s made from 3" mandrel-bent stainless steel tubing, which means you???re getting unrestricted flow without the worry of cheap materials failing on you. Plus, it???s 100% MIG-welded, so you know it???s built to last. The dual high-flow mufflers keep the sound aggressive and powerful, especially when you hit the gas. You???ll love the tone during shifts, it???s like music to a gearhead's ears. One of the neat features is the X-Pipe balance tube. This little addition does wonders for exhaust pulse distribution, which not only improves performance but also helps cut down on that annoying drone you sometimes get with aftermarket exhausts. So, it???s efficient and sounds great???what more could you ask for? Installation? Easy peasy. This system is a direct bolt-on, which means you can keep your factory exhaust tips and it comes with all the hardware you need. No modifications required, so you can get back to enjoying your ride without any headaches. And don???t worry about leaks; the high-quality band clamps provide a solid 360-degree seal. Just a heads up, this system doesn???t come with tips, but trust me, you???ll love the sound and performance it brings to your ride. Also, you won???t need a CARB EO# for this setup. All aFe exhaust systems are proudly made in Corona, California, so you know you???re getting quality. Jeep Grand Cherokee 2012-2021 49-48053 aFe Power MACH Force-XP 3" 409 Stainless Steel Catback Exhaust System for Jeep Grand Cherokee SRT/SRT-8 (WK2) 12-17 V8-6.4L HEMI. Other Part Numbers: AFE #afe49-48053 Proposition 65 ⚠ WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov

// WILL IT FIT? THE STRAIGHT ANSWER

VEHICLE	YEARS	TRIM
Jeep Grand Cherokee	2012-2013	SRT8
Jeep Grand Cherokee	2014-2021	SRT
Jeep Grand Cherokee	2018-2021	Trackhawk

JAP FITMENT PROMISE // If we confirm fitment for your rig and it doesn't fit, return shipping is on us. No restocking fee. That's the deal.

// GETTING IT TO YOUR GARAGE

THIS PART //

Ships UPS/FedEx ground — estimated $49.95. Additional ground items in the same order ship at reduced rates. Exact rate calculated at checkout.

REAL-COST SHIPPING

We charge what the carrier charges — no padding, no games. Ground parcels via UPS/FedEx, signature required. You see the exact number before you pay.

1-2 DAY HANDLING

Most in-stock parts leave the warehouse within 1-2 business days. Built-to-order parts show extended lead times.

LTL FREIGHT FOR THE BIG STUFF

Bumpers, hardtops, axles and full kits ship LTL truck freight (typically $400-500 per unit, plus shipping protection). Freight is charged per unit — two bumpers means two freight charges. Inspect before signing and note any damage on the delivery receipt.

30-DAY RETURNS

Unused, uninstalled parts in original packaging within 30 days. RMA required — start with a quick message. Shipping charges are non-refundable; freight returns quote at carrier rates.

FULL SHIPPING & RETURNS POLICY

// PAY YOUR WAY

CHECKING PAYMENT NETWORK…

ALL MAJOR CARDS + WALLETS

Visa, Mastercard, Amex, Discover, Apple Pay, Google Pay and Link one-tap checkout — live in our Stripe checkout right now. Card numbers never touch our servers.

BUY NOW, PAY LATER — LIVE

Klarna, Afterpay and Zip are active at checkout on eligible orders. Pick your split at payment — get the lift now, pay as you wheel. No JAP paperwork, approval happens right in checkout.

CRYPTO — LIVE AT CHECKOUT

Pay with crypto directly in our Stripe checkout — select the crypto option at payment and settle in USDC and supported coins. On-chain payment, standard order flow, same warranty.

3-D SECURE + RADAR ANTI-FRAUD

Every card payment runs Stripe Radar machine-learning fraud screening, with 3-D Secure (Visa Secure / Mastercard Identity Check) stepping in automatically when your bank requires it. Your card, verified by your bank.

PCI-DSS L1

HIGHEST CARD-SECURITY CERTIFICATION

AES-256 + TLS 1.3

ENCRYPTED IN TRANSIT & AT REST

TOKENIZED

WE NEVER SEE YOUR CARD NUMBER

Payments are processed by Stripe — the same infrastructure behind Amazon, Ford and Shopify checkouts. Dispute protection and receipt trails on every order. See our Privacy Policy.

// COVERED WHEN IT COUNTS

THIS PART //

Backed by the full AFE manufacturer warranty. JAP is an authorized dealer — your warranty is valid from day one.

FULL MANUFACTURER WARRANTY

Every part ships new in the box with the manufacturer's standard warranty — terms and duration vary by brand (typically 1 year to limited lifetime on hard parts). We only sell through authorized channels, so coverage is never voided by gray-market sourcing.

WE RUN THE CLAIM WITH YOU

Warranty issue? Don't fight the manufacturer's phone tree alone. Hit our team with your order number and photos — we open the claim with the brand and stay on it until it's resolved.

WHAT WARRANTY DOESN'T COVER

Defects in materials and workmanship are covered. Trail damage, improper installation, modification, and normal wear items (bushings, pads, wear plates) generally are not — that's standard across every brand we carry.

SEPARATE FROM RETURNS

Warranty claims (defects after use) and returns (unused parts within 30 days) are different lanes. Not sure which applies? Message us first — we'll route it the fast way.

START A WARRANTY CLAIM

FITMENT	2012-2017 Jeep Grand Cherokee SRT 6.4L HEMI
BRAND	AFE — shop all AFE parts →
PART #	49-48053
SKU	49-48053
CATEGORY	Exhaust Parts > Catbacks
AVAILABILITY	IN STOCK
RETURNS	30-day return window

aFe Power MACH Force-Xp 3" Catback Exhaust System for 2012-2017 Jeep Grand Cherokee SRT 6.4L HEMI