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MagnaFlow SPEQ 19840 cat-back for the 2026-2027 Charger, mufflers forward and black tips at the rear }
19840 viewed from the inlet end, X-pipe at the center }
Side view of the system with both tips on the left }
Out-of-box shot of the SPEQ system at an angle }
Close-up of a stainless V-band clamp on the 3in pipe }
19840 standing on end, black tips at the top }
Out-of-box side view with the tips at left }
Long view from the muffler end toward the inlets }
Low side profile of the whole cat-back }
Diagonal view with the X-pipe nearest }
Brand: MagnaflowSKU / Part #: MAG19840
Regular price
$2,853.00
Regular price
$4,100.04
Sale price
$2,853.00
Check your purchasing power Apply at checkout
Subtotal: $2,853.00
MagnaFlow SPEQ Chambered Cat-Back Exhaust 2026-2027 Dodge Charger 3.0L
Subtotal: $2,853.00

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Overview

MagnaFlow builds two SPEQ cat-backs for the Hurricane-powered Charger, and 19840 is the one with tuned chamber mufflers in place of straight-through cans. Chambered mufflers voice the 3.0L twin-turbo six differently from the straight-through 19699, and MagnaFlow rates it moderate outside and mild in the cabin. The 3in stainless system runs through a crossover X-pipe to a dual split rear exit with 4.5in black chrome tips, and the factory valves stay in play.

Hear the sound

Features

  • Two tuned chamber mufflers, the main difference from the straight-through SPEQ 19699
  • 3in mandrel-bent 304 stainless tubing from the converters back
  • Crossover X-pipe ahead of the mufflers
  • V-band and round band clamps at the joints
  • Dual split rear exit with 4.5in black chrome, double-wall, angle-cut tips
  • Keeps the factory exhaust valves and drive-mode sound control working
  • No-Drone Technology for quiet highway cruising

Sound

  • Exterior: Moderate
  • Interior: Mild

What is in the box

  • Complete cat-back exhaust
  • 6 x washers
  • 6 x nuts
  • 6 x 3in v-band clamps
  • 1 x 2.75in band clamp
  • 1 x 3in ball flare clamp
  • 7 x bolts

Specs

Part number 19840
Series SPEQ
Type SPEQ Series Cat-Back Exhaust
Inlet Type Clamp-On
Exhaust Tip Quantity 2
Exhaust Tip Diameter 4.5in
Exhaust Tip Finish Black Chrome
Exhaust Tip Material Stainless Steel
Muffler Type Tuned Chamber
Clamps Included Yes
Muffler Body Length 11in
Pipe Material 304 Stainless Steel
Clamping Type Round Band, V Band
Hangers Included Yes
Muffler Body Material 304 Stainless Steel
Muffler Quantity 2
Exit Style Dual Split Rear
Main Piping Diameter 3in
Exhaust Tip Connection Welded-On
Exhaust Tip Wall Double Wall
Exhaust Tip Cut Angle Cut
Exhaust Tip Edge Folded
Muffler Finish Brushed
Muffler Body Height 4in
Muffler Body Width 4in
Exhaust Tip Length 5.75in
Exhaust Tip Shape Round
Shipping weight 78 lb

Warranty

MagnaFlow covers the construction of this system with a limited lifetime warranty, and the finish carries a 1-year limited warranty.

Installation

Bolt-on, direct-fit system with all clamps and hardware in the box; a capable DIYer can fit it, though professional installation is recommended. Download the MagnaFlow 19840 installation guide (PDF).

Fitment notes

Check the fitment table below against your vehicle, including trim and engine.

Fitment

Make Model Chassis Year Engine
Dodge Charger — 2026-2027 3.0L
Fitment
YearMakeModel
2026–2027DodgeCharger

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

Reviews & questions

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