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Flowmaster 70 Series Chambered Muffler - 52573

Flowmaster 70 Series Chambered Muffler - 52573

SKU: 52573
Regular price $221.95 USD
Regular price Sale price $221.95 USD
Sale Sold out

Overview:

The 70 series utilizes Flowmaster's Delta Flow® technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
 

Features:

 

 

Year Make Model Submodel Engine Size
1975 - 1980 Chevrolet C10   350/5.7L V8
1998 - 2002 Lincoln Navigator   330/5.4L V8
1965 - 1967 Chevrolet Chevelle Deluxe 283/4.6L V8
1973 - 1980 Chevrolet C10 Suburban   454/7.4L V8
1968 - 1969 Chevrolet Chevelle 300 Deluxe 307/5L V8
1968 - 1972 Chevrolet Chevelle Malibu 250/4.1L L6
1967 - 1972 Chevrolet El Camino   250/4.1L L6
2008 - 2010 Dodge Dakota ST 226/3.7L V6
1968 - 1972 Chevrolet Chevelle Concours 307/5L V8
1968 Chevrolet Chevelle Nomad 327/5.3L V8
1968 - 1969 Chevrolet Chevelle Malibu 230/3.8L L6
1977 - 1980 Chevrolet K30   454/7.4L V8
1969 - 1972 Chevrolet Chevelle Greenbrier 307/5L V8
1973 - 1986 Chevrolet C10 Suburban   350/5.7L V8
1968 Chevrolet Chevelle 300 396/6.5L V8
1998 - 1999 Dodge Dakota Sport 318/5.2L V8
1997 - 2002 Ford Expedition   281/4.6L V8
1965 - 1970 Chevrolet Chevelle SS 396/6.5L V8
1968 Chevrolet Chevelle 300 307/5L V8
1973 - 1974 Chevrolet C10 Suburban   292/4.8L L6
1964 - 1967 Chevrolet Malibu   327/5.3L V8
1967 - 1972 Chevrolet Chevelle Base 250/4.1L L6
1970 - 1972 Pontiac GTO   455/7.5L V8
1975 - 1980 Chevrolet C30   350/5.7L V8
1969 - 1972 Chevrolet Chevelle Concours Estate 350/5.7L V8
1973 - 1974 Chevrolet K10 Suburban   250/4.1L L6
1970 - 1972 Chevrolet Monte Carlo   350/5.7L V8
1967 - 1969 Chevrolet Chevelle Concours 396/6.5L V8
1976 - 1980 Chevrolet K10   454/7.4L V8
1970 - 1972 Chevrolet Chevelle Concours 402/6.6L V8
1975 - 1980 Chevrolet C10   292/4.8L L6
2002 - 2008 Dodge Dakota Sport 287/4.7L V8
1965 - 1969 Chevrolet El Camino   230/3.8L L6
1970 - 1972 Chevrolet Monte Carlo   454/7.4L V8
1990 - 1993 Chevrolet C1500 Cheyenne 305/5L V8
1970 - 1972 Chevrolet Chevelle Nomad 400/6.6L V8
1970 - 1972 Chevrolet Chevelle Nomad 454/7.4L V8
1964 - 1967 Chevrolet Malibu   283/4.6L V8
1979 - 1993 GMC C1500   305/5L V8
1968 - 1972 Chevrolet Chevelle Nomad 250/4.1L L6
1965 - 1967 Chevrolet Malibu   396/6.5L V8
1970 - 1972 Chevrolet Chevelle Concours 400/6.6L V8
1968 - 1972 Chevrolet Chevelle Malibu 350/5.7L V8
1970 - 1972 Chevrolet Chevelle SS 402/6.6L V8
1975 - 1980 Chevrolet C20   454/7.4L V8
1973 - 1974 Chevrolet C10 Suburban   250/4.1L L6
1967 - 1972 Chevrolet Chevelle Concours 250/4.1L L6
1977 - 1986 Chevrolet C10 Suburban   305/5L V8
1970 - 1972 Chevrolet Monte Carlo   402/6.6L V8
1970 - 1972 Chevrolet Chevelle Malibu 402/6.6L V8
1975 - 1979 Chevrolet K10 Suburban   400/6.6L V8
1988 - 1993 GMC K1500   305/5L V8
1997 Dodge Dakota   318/5.2L V8
1970 - 1972 Chevrolet Chevelle Malibu 454/7.4L V8
1988 - 1989 Chevrolet C1500   305/5L V8
1979 - 1980 GMC C3500   454/7.4L V8
2001 - 2003 Ford F-150 King Ranch 281/4.6L V8
1975 - 1980 Chevrolet K10   400/6.6L V8
1975 - 1980 Chevrolet C20   350/5.7L V8
1975 - 1980 Chevrolet C10   454/7.4L V8
1967 Chevrolet Chevelle 300 Deluxe 283/4.6L V8
1977 - 1978 Chevrolet K20   305/5L V8
1968 - 1969 Chevrolet Chevelle 300 Deluxe 350/5.7L V8
1970 - 1972 Chevrolet Chevelle Base 350/5.7L V8
1964 - 1967 Chevrolet Malibu   230/3.8L L6
1970 - 1972 Chevrolet El Camino   454/7.4L V8
1976 - 1980 Chevrolet C10   400/6.6L V8
1982 - 1985 GMC Jimmy   305/5L V8
1999 - 2008 Ford F-150 XLT 330/5.4L V8
2004 Ford F-150 Heritage XL 256/4.2L V6
1979 - 1980 GMC K3500   350/5.7L V8
2000 - 2008 Ford F-150 Harley-Davidson Edition 330/5.4L V8
2005 - 2007 Dodge Dakota   226/3.7L V6
1964 - 1968 Chevrolet Chevelle SS 327/5.3L V8
1970 - 1972 Chevrolet Chevelle Nomad 402/6.6L V8
1967 - 1968 Chevrolet Chevelle 300 230/3.8L L6
1967 Chevrolet Chevelle Deluxe 396/6.5L V8
1968 - 1972 Chevrolet Chevelle Nomad 350/5.7L V8
1999 - 2008 Ford F-150 XL</
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Policies and FAQs

Return Policy

We accept returns on products within 30 days of delivery. Return shipping is the responsibility of the buyer unless we, the seller, are at fault.

Fault reasons include but are not limited to:
  • Buyer was shipped the wrong product
  • Buyer was shipped a damaged product
  • The product page had incorrect fitment and the part does not fit the Buyer's vehicle
 
The Buyer will not be refunded outbound shipping unless the Seller (Modern Day Muffler & Brake) is at fault.
 
In cases where the Buyer purchases and ships the return please note that if the Shipper (ex. USPS, FedEx, UPS, etc.) loses the return we will not be able to offer a refund as the Buyer must contact the Shipper and make a claim.
 
All products must be returned in original condition, meaning that the product must not be damaged, installed, or missing pieces/parts. If the product is not in original condition a deduction will be issued of up to 50% of the purchase price of the product.
 
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
 
When we, the seller, are at fault, please Contact Us for a return label, products returned with a shipping label not provided by the seller will not be refunded to the buyer. Please also note that our return labels are issued with the dimensions and weight of the original shipment, if the product is being returned in any box/package besides the original please Contact Us with the dimensions and weight.

Returns must be sent to this address:
Modern Day Muffler & Brake
774 Broad Street
Wadsworth, OH 44281
 
Products returned directly to a manufacturer or the incorrect address may be issued a deduction or denied a refund entirely.
 
If a product was delivered outside the 30 day return window or is no longer in original condition please contact us as we may be able to issue a refund in store credit and/or with a deduction. If this is the case please Contact Us as these situations are handled on a case by case basis.
 
If there are any questions, concerns, or doubts about return eligibility please Contact Us and we would be more than happy to assist you.

This page and policy were last updated: July 14th 2023

FAQs

This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.

Our kits include all of the solid metal lines for that section of the vehicle.

We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.

  • Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
  • If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.

Yes but you will need to order in advance. All of our items are not stocked at our location. So please place your order online and we will notify you when it is ready for pick up.

Unfortunately we cannot offer single lines outside of kits

Yes, all are covered by the manufacturer's standard warranty. Most warranties cover the cost of parts. Any installation or other fees are non-refundable.

Online we accept PayPal and all major Credit Cards. If your are picking an item up we gladly accept cash.

We can only ship to your confirmed address in PayPal or your billing address if you pay with a credit card.

Orders typically Arrive within 3 to 10 days depending if it is a stocked item or something we have manufactured at time of sale.

Yes please send us a message through our custom orders page.

Yes, but items sent out of the continental U.S. may incur additional charges based on their destination

The left and right sides on a vehicle are determined as though you were sitting in the driver's seat. The left is the driver's side, and the right is the passenger's side.

Check it again tomorrow. It takes up to 1 day for the carrier to give status and a delivery date. UPS and FedEx provide delivery dates, USPS usually does not but they take no longer than 5 business days.

Yes! Thank you for your military service!

Still have a question or concern?  Please contact use our contact us form!

Yes! Thank you for your military service!

Warranty Information

Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.

Product Notices

*NOTE: Product images may not reflect actual product appeareance.