Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Availability
Beyea Custom Headers Parts and Accessories
IMCA-UMP Dirt Modified Tri-Y Header Mopar W2 1 5/8 x 1 3/4 x 1 7/8 x 3
Part Number: BEY-3046
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, IMCA, UMP, Modified, Tri-Y, 304 Stainless Steel, Natural, 3.00 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-2356
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, IMCA, UMP, Modified, 4-1, Steel, Painted, 3.00 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-4029
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, IMCA, UMP, Modified, Tri-Y, 304 Stainless Steel, Natural, 3.00 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-2305
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model 525 Header 1 5/8 x 1 3/4 x 3 Rocket chassis (orange front)
Part Number: BEY-2534
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, IMCA, UMP, Modified, Tri-Y, 304 Stainless Steel, Natural, 3.50 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-2371
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Header 23 Degree Dart Platinum 1 5/8 X 1 3/4 x 3
Part Number: BEY-4460
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, Dirt Late Model, Tri-Y, 304 Stainless Steel, Natural, 3.50 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-4499
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Tri-Y 23 degree..1 3/4 x 1 7/8 x 2 x 3.5
Part Number: BEY-4497
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Header Ford SC-2..1 7/8 x 2 x 3.5
Part Number: BEY-4534
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Header 23 Degree Dart Platinum 1 3/4 x 1 7/8 X 3....(Retail 440)
Part Number: BEY-4461
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Tri-Y Header 13 Degree All Pro Single Step 1 7/8 x 2
Part Number: BEY-4550
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, IMCA, UMP, Modified, Tri-Y, Steel, Painted, 3.50 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-4115
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, IMCA, UMP, Modified, 4-1, 304 Stainless Steel, Natural, 3.00 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-2925
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, IMCA, UMP, Modified, 4-1, 304 Stainless Steel, Natural, 3.00 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-2920
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Tri-Y Header Ford SC1-Head Single Step..1 7/8 x 2 x 3.5 (440-UP cu. in.)
Part Number: BEY-4437
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, IMCA, UMP, Modified, Tri-Y, Steel, Painted, 3.00 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-4208
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Headers, IMCA, UMP, Modified, Tri-Y, 304 Stainless Steel, Natural, 3.00 in. Collector, Chevy, Small Block, Pair
Part Number: BEY-3016
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Tri-Y Header 12 Degree Brodix SP Single Step ..1 7/8 x 2 x 3.5 (440 - UP cu. in.)
Part Number: BEY-4375
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Merge Collector 1 7/8"
Part Number: BEY-4280
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Tri-Y Header Ford Yates-Head Triple Step..1 3/4 x 1 7/8 x 2 x 3.5 (360-420 cu. in.)
Part Number: BEY-4506
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Merge Collector 1 7/8"
Part Number: BEY-3054
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Tri-Y Header 18 Degree Brodix SP Double Step ..1 3/4 x 2 x 3.5 (421 - 445 Cu in)
Part Number: BEY-4484
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Merge Collector 2 1/8"
Part Number: BEY-3057
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Dirt Late Model Tri-Y Header - Stock Front Clip 23 degree Dart Platinum..1 5/8 x 1 3/4 x 1 7/8 x 3
Part Number: BEY-2611
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
