// WHY THIS PART EARNS ITS SPOT

Handcrafted Muffler

Precision Fitment and Installer-Friendly Design

16-Gauge Aluminized Steel Construction

High-Heat Premium Powder Coat Finish

Improved Flow Characteristics

3-Year Limited Warranty

// THE FULL RUNDOWN

Street Flow Aluminized 2 Chamber Performance Muffler Chevrolet | Dodge | Ford | Honda | Jeep | Mercury | Toyota 1959-2014 SF42442 | Vivid Racing A 100% North American-Made product for the world of high performance! Street Flow delivers the classic rumble that will complement any muscle car or performance truck! Built from 16-gauge aluminized steel and finished with a silver premium powder coat finish for durability and longevity. The 3/8” unpainted ports provide an installer-friendly design which will only make the job easier! The Two Chamber design delivers a moderate to aggressive rumble under deep acceleration, with an intermediate interior sound level. Features Specifications Fitment: Proposition 65 ⚠ WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov

// WILL IT FIT? THE STRAIGHT ANSWER

VEHICLE	YEARS	TRIM
Chevrolet Corvette	1968-1969	Base
Chevrolet El Camino	1959-1960	Base
Dodge Neon	1995-1999	Sport
Dodge Neon	1995-1997, 2001-2002	Base
Dodge Neon	1995-2000	High Line
Dodge Neon	1998-2002	LX
Dodge Neon	1998-1999, 2001-2002	ACR
Dodge Neon	1998-1999, 2001-2004	R/T
Dodge Neon	1998-2005	SE
Dodge Neon	1998-2003	LE
Dodge Neon	2000-2002	ES
Dodge Neon	2002	S
Dodge Neon	2003-2005	SXT
Ford Explorer	2002-2005	XLS
Ford Explorer	2002-2005	Eddie Bauer
Ford Explorer	2002-2005	Limited
Ford Explorer	2002-2003	Postal
Ford Explorer	2002-2005	XLT
Ford Explorer	2004-2005	XLS Sport
Ford Explorer	2004	NBX
Ford Explorer	2004-2005	XLT Sport
Ford Explorer Sport	2002-2003	Base
Ford Explorer Sport	2003	XLT
Ford Explorer Sport	2003	XLS
Ford Explorer Sport Trac	2002	XL
Ford Explorer Sport Trac	2003-2005	XLS
Ford Explorer Sport Trac	2003-2005	XLT
Ford Explorer Sport Trac	2005	Adrenalin
Ford Probe	1993-1996	SE
Ford Probe	1993-1997	Base
Ford Probe	1993-1997	GT
Ford Probe	1997	GTS
Ford Thunderbird	2002	Neiman Marcus
Ford Thunderbird	2002-2005	Base
Ford Thunderbird	2003	James Bond Edition
Ford Thunderbird	2004	Pacific Coast Roadster
Ford Thunderbird	2005	50th Anniversary Edition
Honda Civic	1984-1985, 1987	1500 S
Honda Civic	1984-1987	DX
Honda Civic	1984-1987	Base
Honda Civic	1984-1987	CRX
Honda Civic	1984	CRX 1.5
Honda Civic	1985-1987	CRX Si
Honda Civic	1985-1987	CRX HF
Honda Civic	1986-1987	Si
Jeep Cherokee	1984-1994	Base
Jeep Cherokee	1985-1988	Chief
Jeep Cherokee	1985-1990	Pioneer
Jeep Cherokee	1985-1992	Laredo
Jeep Cherokee	1987-1992, 1998-2001	Limited
Jeep Cherokee	1989-2001	Sport
Jeep Cherokee	1991-1992	Briarwood
Jeep Cherokee	1993-1997	Country
Jeep Cherokee	1994-2001	SE
Jeep Cherokee	1996, 1998-2001	Classic
Jeep Liberty	2002	Base
Jeep Liberty	2002-2007	Sport
Jeep Liberty	2002-2007	Limited
Jeep Liberty	2002-2006	Renegade
Jeep Liberty	2005	Rocky Mountain Edition
Jeep Liberty	2006	Sport 65 Aniversario
Jeep Liberty	2006	65th Anniversary Edition
Jeep Liberty	2007	Sport Edicion Especial
Jeep Wrangler	1987-1995, 1997	Base
Jeep Wrangler	1987-1990	Laredo
Jeep Wrangler	1987-1988, 1997-2006	Sport
Jeep Wrangler	1988, 1991-1994	S
Jeep Wrangler	1988-1992	Islander
Jeep Wrangler	1988-1995, 1997-2004	Sahara
Jeep Wrangler	1991-1994	Renegade
Jeep Wrangler	1994-1995, 1997-2006	SE
Jeep Wrangler	1995	Rio Grande
Jeep Wrangler	2001	60 Aniversario
Jeep Wrangler	2002-2006	X
Jeep Wrangler	2003	X AT
Jeep Wrangler	2003-2006	Rubicon
Jeep Wrangler	2004-2006	Unlimited
Jeep Wrangler	2005-2006	Unlimited Rubicon
Jeep Wrangler	2006	X 65 Aniversario
Jeep Wrangler	2006	65th Anniversary Edition

+ 12 MORE APPLICATIONS — CONTACT US TO CONFIRM YOURS

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 $14.95. 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 Street Flow Aluminized 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	Jeep - See Description
BRAND	Street Flow Aluminized — shop all Street Flow Aluminized parts →
PART #	SF42442
SKU	SF42442
CATEGORY	Exhaust Parts > Mufflers
AVAILABILITY	IN STOCK
RETURNS	30-day return window

Street Flow Aluminized 2 Chamber Performance Muffler Chevrolet | Dodge | Ford | Honda | Jeep | Mercury | Toyota 1959-2014