DTR Design H2B big tube 4-2-1 street header. DTR Design H2B big tube 4-2-1 street header. Regular price $445.00 Regular price $495.00 Sale price $445.00 Sale. Unit price / per . …

DTR Design (imported)304 stainless B-series 4-2-1 two step header 44mm - 48mm to 50mm secondary with a standard 64mm donut gasket exit. Available for B18-B20 and high output …

DTR Design EG/DC/EK K-swap k24 big tube 4-1 header. 1 7/8” step to 2” 2.5 collector W/ megaphone and reverse cone 3” exit with v-band kit for easy street hook up. This header is …

Feb 7, 2024 · DTR Design B Series 4-1 under pan. 304 stainless construction using 3/8 head flange, 2 bolt JDM exit flange with supplied donut gasket. Will fit EG/DC/EK/EF with B series.

I review the DTR Design B-Series 4-2-1 street header and install it on my 1991 Acura Integra. DTR Header - https://dtrheader.com/collections/dtr-design/produ...

DTR DESIGN B SERIES HEADER *UNBOXING*! + MISMATCH WHEELS? - YouTube. Hello everyone, this video showcases my new headers, DTR Design 4-2-1 Headers and buying a …

53 Followers, 23 Following, 21 Posts - See Instagram photos and videos from DTR Design (@dtrdesign_)

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DTR Consulting Services provides technical design and construction services for architectural and engineering clients, building owners, and design build contractors.

DTR Design B Series 4-1 under pan. 44mm to 48mm 2 step header 64mm exit for 2.0 displacement engine. 304 stainless construction using 3/8 head flange, 2 bolt JDM exit flange …