Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Exhaust› Headers, Manifolds and Components
Flowtech
Long Tube Header Ceramic Coated 1970-1974 Barracuda/Challenger 1968-1974 Road Runner/Charger 1967-1974 Gtx/Satellite/Belvedere/Rt/Super Bee/Coronet/ 383-440 Tube Size 1.75 Inch Collector Size 3 Inch FlowTech
SKU: F00M 33130FLT
Moderate — 2–4 hours
Overview
Show original supplier description
Part #: 33130FLT
FLOWTECH headers are precision engineered and leak tested to get maximum performance and fuel economy from your engine. Each header is formed from specially selected .049 cold roll flash controlled tubing, and features FLOWTECHs exclusive, thick, mandrel-formed Power Plenum collector. All ports are precisely fitted and finished with sturdy, leak-proof O-ringed port seals, and all FLOWTECH headers include all mounting hardware including bolts, nuts and premium gaskets. FLOWTECH headers are available with either a high-quality satin black paint finish or with a specially formulated, NASA-developed silver luster ceramic coating for rust and corrosion resistance.
Features:
- Improved Exhaust Scavenging for Increased Performance
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Leak Test For Max Performance
- Ceramic Headers
- Ceramic Headers
- Rust And Corrosion Resistance
- Rust And Corrosion Resistance
- Mandrel-Formed Power Plenum
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Leak-proof O-Ringed Port Seals
- Include All Mounting Hardware
- Include All Mounting Hardware
1970-1974 Barracuda/Challenger, 1968-1974 Road Runner/Charger, 1967-1974 GTX/Satellite/Belvedere/RT/Super Bee/Coronet/: 383-440, Tube Size 1.75", Collector Size 3"
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Vehicle Symptoms
- Engine feels sluggish during acceleration
- Poor fuel economy on highway
- Exhaust note sounds restricted or muffled
- Check engine light with misfire codes
- Noticeable loss of top-end power
Diagnostic Codes
- P0300 – random misfire
- P0301 – cylinder 1 misfire
- P0302 – cylinder 2 misfire
- P0303 – cylinder 3 misfire
- P0304 – cylinder 4 misfire
- P0305 – cylinder 5 misfire
- P0306 – cylinder 6 misfire
Relevant Conversations
- Engine loss of power after 4000 rpm
- P0300 random misfire on V8
- Best long tube headers for LS swap
- Flowtech 33130FLT vs competitor headers
- Will headers trigger check engine light?
- Exhaust restriction symptoms at high RPM
- Installing headers on SBC 350 time
- P0302 code after header install
- Headers with 3 inch collector for performance
- Long tube vs shorty headers which is better?
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Flowtech |
| Part Number | F00M 33130FLT |
About MOTORMIA
Buy with Confidence
Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return PolicyShipping
Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
View Full Shipping Policy