Description
Muffler – Mega-Flow – 3.5 in Center Inlet – 3.5 in Center Outlet – 7 in Diameter Body – 38 in Long – Steel – Natural – RV – Each
SKU: DYN21470
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⏱️ Estimated Shipping: 1-3 days
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Original price was: $99.42.$90.38Current price is: $90.38.
In stock
3 in stock
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| Weight | 17.2 lbs |
|---|---|
| Dimensions | 42.5 × 7.5 × 7.3 in |
| Product Line | Mega-Flow RV |
| Internal Construction | Perforated Tube |
| Base Construction | Welded |
| Case Shape | Round |
| Case Length | 31 in |
| Overall Length | 37 in |
| Inlet Quantity | 1.0 |
| Inlet Diameter | 3-1/2 in |
| Inlet Location | Center |
| Outlet Quantity | 1.0 |
| Outlet Diameter | 3-1/2 in |
| Outlet Location | Center |
| Universal | Yes |
| Alloy | Aluminized |
| Material | Steel |
| Color | Natural |
| Finish | Natural |
| Quantity | Each |
| Case Diameter | 7 in |
| UPC Code | 86387214704 |
| Brand | |
| Type | |
| Condition | |
| Manufacturer Part Number (MPN) | 21470 |
Muffler – Mega-Flow – 3.5 in Center Inlet – 3.5 in Center Outlet – 7 in Diameter Body – 38 in Long – Steel – Natural – RV – Each
Below are estimated rates and delivery times for popular destinations; full carrier options are available at checkout.
Our dedicated team has years of experience managing international logistics and customs documentation to ensure smooth delivery from our US warehouse to your door. Please review our shipping policy and local import regulations before ordering.
| Destination | Est. Time | Cost |
|---|---|---|
| Canada (Toronto) | 5-7 business days |
$174.74 DHL Express |
| UK (London) | 5-7 business days |
$183.32 DHL Express |
| Australia (Sydney) | 5-7 business days |
$233.48 DHL Express |
| Germany (Berlin) | 5-7 business days |
$194.47 DHL Express |
Kit
Performance
390.0
600.0
Yes
4.45 in
9.313 in
Aluminum
Black
Anodized
Each
Brass
Natural
Natural
1/2 in NPT
Plastic
Black
Natural
Pair
Engine Mount
Premium Sport
Yes
2
Rear
Stainless
Yes
Kit
Reprogramming Kit
Yes
Yes
Competition / Plus
Yes
Yes
Steel
Chrome
Aluminum
Black
Anodized
Each
Yes
2 Piece
2.200 in
Internal
Kit
Competition
540.0
Yes
Steel
Chrome
Plated
Pair
Yes
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