Manley "H" Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by Manley's original equipment customers. There is a vast difference in quality between a Manley "H" Beam and the "other" inexpensive H-Beams on the market. Weight matched to +/- 1.5 grams. Perfectly round big and small ends. Bend and twist is tightly controlled.

| Part No. | Description | Center to Center | Big End Bore | Big End Width | Pin Diameter | Pin Bore | Gram Weight |
|---|---|---|---|---|---|---|---|
| 14025-4 | Integra LS 1.8 non V-Tec DOHC (B18A/B18B 1990-up) | 5.394" | 1.890" | .935" | .827" (21 mm) | .8281" | 520 |
| 14026-4 | Integra GSR 1.8 V-Tec DOHC (B18C 1994-up) | 5.433" | 1.890" | .858" | .827" (21 mm) | .8281" | 505 |
| 14021-4 | Mitsubishi Eclipse GS, GST, GSX & Eagle Talon TSi 2.0 (6 Bolt 4G63, 4G63T 1990-1993.5) Recommended bearings to be used: ACL 4B1146/H or Clevite CB-1120AL | 5.905" | 1.890" | 1.115" | .827" (21 mm) | .8281" | 573 |
| 14022-4 | Mitsubishi Eclipse GST, GSX & Eagle Talon TSi 2.0 (7 Bolt 4G63, 4G63T 1993.5-1999) Mitsubishi Evolution VIII, IX (4G63T 2003-2006) Recommended bearings to be used: ACL 4B1185/H or Clevite CB-1643P | 5.905" | 1.890" | 1.038" | .866" (22 mm) | .8671" | 554 |
| 14023-4 | Nissan 2.0 SR20DE, SR20DET (1991-2002) | 5.365" | 2.008" | .900" | .866" (22 mm) | .8671" | 512 |
| 14024-4 | Subaru EJ 18/20/22 | 5.137" | 2.165" | .840" | .905" (23 mm) | .9063" | 535 |
Manley Pro Series connecting rods are forged from aircraft quality 4340 vacuum degassed material. Each rod is fully machined in the Manley Lakewood, NJ factory to the highest standards. Manley's signature "Turbo Tuff" design combines the appropriate weight and rugged strength for ultimate horsepower applications. Each rod is shot peened after machining and magnafluxed. Bores are round and without taper. Bend and twist is tightly controlled. Cap fasteners are 3/8" APR 2000 cap screws.

| Part No. | Description | Center to Center | Big End Bore | Big End Width | Pin Diameter | Pin Bore | Gram Weight |
|---|---|---|---|---|---|---|---|
| 14404-4 | Acura RSX 2.0 V-Tec DOHC (K20 2002-up) | 5.472" | 2.008" | 0.780" | .866" (22 mm) | .8671" | 550 |
| 14412-4 | Integra LS 1.8 non V-Tec DOHC (B18A/B18B 1990-up) | 5.394" | 1.890" | 0.935" | .827" (21 mm) | .8281" | 555 |
| 14414-4 | Integra GSR 1.8 V-Tec DOHC (B18C 1994-up) | 5.433" | 1.890" | 0.858" | .827" (21 mm) | .8281" | 547 |
| 14415-4 | Honda 1.6 V-Tec DOHC (B16A 1992-up) | 5.290" | 1.890" | 0.935" | .827" (21 mm) | .8281" | 548 |
| 14405-4 | Honda CRV 2.4 V-Tec DOHC (K24 2002-up) | 5.984" | 2.008" | 0.780" | .866" (22 mm) | .8671" | 590 |
| 14417-4 | Honda Prelude 2.2 V-Tec DOHC (H22 1992-up) | 5.636" | 2.008" | 0.935" | .866" (22 mm) | .8671" | 614 |
| 14420-4 | Dodge Neon SRT-4 2.4 I4 DOHC | 5.945" | 2.087" | 1.015" | .866" (22 mm) | .8671" | 697 |
| 14413-4 | Mitsubishi Eclipse GS, GST, GSX & Eagle Talon TSi 2.0 (6 Bolt 4G63, 4G63T 1990-1993.5) | 5.905" | 1.890" | 1.115" | .827" (21 mm) | .8281" | 690 |
| 14403-4 | Mitsubishi Eclipse GST, GSX & Eagle Talon TSi 2.0 (7 Bolt 4G63, 4G63T 1993.5-1999) Mitsubishi Evolution VIII, IX (4G63T 2003-2006) | 5.905" | 1.890" | 1.038" | .866" (22 mm) | .8671" | 675 |
| 14400-4 | Mitsubishi Eclipse GST, GSX & Eagle Talon TSi 2.0 (7 Bolt 4G63, 4G63T 1993.5-1999) Mitsubishi Evolution VIII, IX (4G63T 2003-2006) Stroker, lighter weight straight beam design. | 5.905" | 1.890" | 1.038" | .866" (22 mm) | .8671" | 637 |
| 14408-4 | Nissan 2.0 SR20DE, SR20DET (1991-2002) | 5.365" | 2.008" | 0.900" | .866" (22 mm) | .8671" | 574 |
| 14401-4 | Nissan KA24 DE (1991-1999) | 6.495" | 2.086" | 0.973" | .827" (21 mm) | .8281" | 656 |
| 14411-6 | Nissan 2.6 Skyline RB26DETT (1992-2001) | 4.783" | 2.008" | 0.857" | .827" (21 mm) | .8281" | 610 |
| 14418-6 | Nissan 2.6 Skyline RB26DETT (1992-2001) | 4.783" | 2.008" | 0.857" | .866" (22 mm) | .8671" | 608 |
| 14406-6 | Nissan VQ35DE (T) (2002-Up Altima/Maxima and 2003-Up 350Z) | 5.680" | 2.165" | 0.820" | .866" (22 mm) | .8671" | 605 |
| 14416-4 | Subaru WRX EJ20/STi EJ25 | 5.141" | 2.165" | 0.840" | .905" (23 mm) | .9063" | 613 |
| 14419-4 | Toyota Scion 2.4 2AZFE | 5.886" | 2.008" | 0.784" | .866" (22 mm) | .8671" | 582 |
| 14402-6 | Toyota Supra 3.0 2JZG (1993-1998) | 5.590" | 2.167" | 1.015" | .866" (22 mm) | .8671" | 705 |
| Part No. | Description | Center to Center | Big End Bore | Big End Width | Pin Diameter | Pin Bore | Gram Weight |
|---|---|---|---|---|---|---|---|
| 14307-6 | VOLKSWAGEN VR6 2.8 | 6.460" | 2.237" | .786" | .787" (20 mm) | .7874" | 542 |

| Part No. | Description | Center to Center | Big End Bore | Big End Width | Pin Diameter | Pin Bore | Gram Weight |
|---|---|---|---|---|---|---|---|
| 15403-4 | Mitsubishi Eclipse GST, GSX & Eagle Talon TSi 2.0 (7 Bolt 4G63, 4G63T 1993.5-1999)Mitsubishi Evolution VIII, IX (4G63T 2003-2006) | 5.905" | 1.890" | 1.038" | .866" (22 mm) | .8671" | 685 |