what are the inlet/outlet diameters?

I received mine and one end was 3" inside diameter and the other end was 3" outside diameter. Description doesn't clarify that but was glad it can slip onto/ over my 3" exhaust pipe and my turndown slipped on to the other end.

Could you use this as a resonater in front of a flowmaster supper 40 si/do muffler? and if so how deep would that sound be ... i want a deep rumble

I installed this as a resonator replacement on a 5.0 F150 with a dynomax muffler, There is no drone under 70 MPH. Very nice combination.

Would this sound good as a rear muffler I have a charger rt and want to keep the mid muffler delete as is?

Yes! I have a 2015 RT. I have a mid muffler delete and put these in place of the rear mufflers/resonators. It sounds great, but you should get exhaust tips too.

How much HP will these add to my 13 charger rt max?

HP gain is minimal (typically <20hp), since the headers & pipe diameter are the main source of flow restriction. These mufflers are more about enhancing the “throaty” exhaust note.

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Race Bullet 24250 Exhaust Resonator

Product ID: 256736833

Details

Brand
Dynomax
Item dimensions L x W x H
16.5 x 10.2 x
Item weight
1.13 kg
Material
Stainless
Vehicle service type
Car

🔊CRF tech cuts sound by up to 4 dB while keeping deep race tone

⚙️100% welded for max durability

🛠️Lightweight compact design fits tight spaces

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Description

🏁 Tune your ride with race-grade precision and style!

PRECISION FITMENT - Vehicle-specific 3-inch inlet/outlet connections for seamless installation
SPACE SAVVY DESIGN - Compact and lightweight to fit vehicles with limited exhaust space without compromise
RACE READY DURABILITY - Fully welded stainless steel ensures long-lasting performance under pressure
TOP RATED PERFORMANCE - Trusted by thousands with a 4.6-star rating and ranked #8 in exhaust resonators
SOUND ENGINEERING MASTERY - CRF technology reduces noise by up to 4 dBA, delivering a refined yet aggressive race tone

The Dynomax Race Bullet 24250 Exhaust Resonator is a lightweight, compact, and fully welded stainless steel component designed for vehicles with limited space. Featuring advanced CRF technology, it reduces exhaust noise by up to 4 dBA while maintaining a deep, aggressive race tone. With precise 3-inch inlet/outlet connections and a strong 4.6-star customer rating, it’s a top choice for performance enthusiasts seeking durability and sound refinement.

Specifications

ASIN	B007ISYE1I
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#48,436 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Exhaust Resonators
Brand Name	Dynomax
Compatible with Vehicle Type	Car
Configuration	3-in. to 4-in
Customer Reviews	4.6 4.6 out of 5 stars (2,730)
Global Trade Identification Number	00086387242509
Included Components	One exhaust resonator
Inlet Connection Size	3 Inches
Item Dimensions	16.5 x 10.2 x 10.2 centimeters
Item Type Name	Exhaust Resonator
Item Weight	2.5 Pounds
Manufacturer	Dynomax
Manufacturer Part Number	24250
Material Type	Stainless Steel
Model Number	24250
Number of Items	1
OEM Equivalent Part Number	24250
Outlet Connection Size	3 Inches
Part Interchange Info	24250
Shape	Bullet
UPC	086387242509
Unit Count	1.0 Count

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$176.98

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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